{"id":22489,"date":"2026-06-25T14:25:45","date_gmt":"2026-06-25T06:25:45","guid":{"rendered":"https:\/\/collagensei.com\/?p=22489"},"modified":"2026-06-25T14:30:46","modified_gmt":"2026-06-25T06:30:46","slug":"size-000-capsule-dimensions-capacity","status":"publish","type":"post","link":"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/","title":{"rendered":"Size 000 Capsule: Dimensions, Capacity &amp; Largest Capsule Size for Human Use"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u30c8\u30b0\u30eb\u76ee\u6b21\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u30c8\u30b0\u30eb<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Quick_Answer_Is_Size_000_the_Largest_Capsule_Size_for_Human_Use\" >Quick Answer: Is Size 000 the Largest Capsule Size for Human Use?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Size_000_Capsule_Dimensions_and_Volume\" >Size 000 Capsule Dimensions and Volume<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#How_Many_MG_or_Grams_Fit_in_a_Size_000_Capsule\" >How Many MG or Grams Fit in a Size 000 Capsule?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Why_Some_Sources_Say_Size_000_Holds_1000_mg\" >Why Some Sources Say Size 000 Holds 1000 mg<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#How_to_Calculate_Whether_Your_Formula_Fits_Size_000\" >How to Calculate Whether Your Formula Fits Size 000<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Size_000_vs_Size_00_vs_Size_0_Which_Should_You_Choose\" >Size 000 vs Size 00 vs Size 0: Which Should You Choose?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#When_Should_a_Supplement_Brand_Use_Size_000\" >When Should a Supplement Brand Use Size 000?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#When_Size_000_May_Not_Be_the_Best_Choice\" >When Size 000 May Not Be the Best Choice<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Manufacturing_Factors_Before_Choosing_Size_000\" >Manufacturing Factors Before Choosing Size 000<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Tapped_Density_of_the_Finished_Blend\" >Tapped Density of the Finished Blend<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Powder_Flowability_and_Filling_Consistency\" >Powder Flowability and Filling Consistency<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Capsule_Shell_Material\" >Capsule Shell Material<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Serving_Size_and_Capsule_Count\" >Serving Size and Capsule Count<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Packaging_and_Bottle_Count\" >Packaging and Bottle Count<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Consumer_Compliance\" >Consumer Compliance<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Size_000_Capsule_Decision_Framework_for_Supplement_Brands\" >Size 000 Capsule Decision Framework for Supplement Brands<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Practical_Examples_Should_You_Choose_Size_000\" >Practical Examples: Should You Choose Size 000?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Example_1_1000_mg_Mineral_Formula\" >Example 1: 1,000 mg Mineral Formula<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Example_2_900_mg_Herbal_Blend\" >Example 2: 900 mg Herbal Blend<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Example_3_Mushroom_Extract_Formula\" >Example 3: Mushroom Extract Formula<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Example_4_Collagen_Peptide_Product\" >Example 4: Collagen Peptide Product<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#What_to_Send_Your_Manufacturer_Before_Choosing_Size_000\" >What to Send Your Manufacturer Before Choosing Size 000<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#FAQ_Size_000_Capsules_for_Supplement_Brands\" >FAQ: Size 000 Capsules for Supplement Brands<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Is_Size_000_safe_for_human_supplement_products\" >Is Size 000 safe for human supplement products?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Why_is_Size_000_not_as_common_as_Size_00\" >Why is Size 000 not as common as Size 00?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Can_Size_000_be_made_with_HPMC_or_vegan_capsule_shells\" >Can Size 000 be made with HPMC or vegan capsule shells?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#Should_I_use_one_Size_000_capsule_or_two_Size_00_capsules\" >Should I use one Size 000 capsule or two Size 00 capsules?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#When_should_a_brand_switch_from_capsules_to_powder\" >When should a brand switch from capsules to powder?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/collagensei.com\/ja\/size-000-capsule-dimensions-capacity\/#References\" >\u53c2\u8003\u6587\u732e<\/a><\/li><\/ul><\/nav><\/div>\n\n<div class=\"wp-block-uagb-image uagb-block-ed3b5eff wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><img loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-largest-human-use.webp ,https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-largest-human-use.webp 780w, https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-largest-human-use.webp 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-largest-human-use.webp\" alt=\"Size 000 capsules with supplement powder on a clean laboratory bench\" class=\"uag-image-22501\" width=\"1000\" height=\"558\" title=\"size-000-capsule-largest-human-use\" role=\"img\"\/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>\u30b5\u30a4\u30ba000\u30ab\u30d7\u30bb\u30eb<\/strong>, also called a <strong>triple zero capsule<\/strong>, is generally considered the largest common standard hard capsule size used in the supplement and empty-capsule market. It is larger than Size 00 and Size 0, and it is often considered when a formula needs maximum powder volume per capsule.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In practical supplement manufacturing, Size 000 capsules typically hold about <strong>1.27\u20131.37 ml<\/strong> of volume. Depending on powder density, a Size 000 capsule may fit around <strong>760 mg to more than 1,300 mg<\/strong> of powder. However, because Size 000 is significantly larger than Size 00, it is not always the best choice for daily human-use supplements.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The most important point for supplement brands is this: <strong>Size 000 may be the largest common standard capsule size, but it is not always the largest practical capsule size for human daily use.<\/strong> The right choice depends on formula density, capsule count, target users, swallowability, packaging, and manufacturing feasibility.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For a full comparison of all capsule sizes, see our <a href=\"https:\/\/collagensei.com\/ja\/%e3%82%ab%e3%83%97%e3%82%bb%e3%83%ab%e3%82%b5%e3%82%a4%e3%82%ba%e8%a1%a8%e3%80%80%e5%af%b8%e6%b3%95%e3%82%ac%e3%82%a4%e3%83%89\/\" target=\"_blank\" rel=\"noreferrer noopener\">capsule sizes chart and dimensions guide<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quick_Answer_Is_Size_000_the_Largest_Capsule_Size_for_Human_Use\"><\/span>Quick Answer: Is Size 000 the Largest Capsule Size for Human Use?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Size 000 is usually the largest common standard hard capsule size available for supplement and empty-capsule applications. It is sometimes described as the largest capsule size for human use because it provides the highest fill volume among standard capsule sizes such as 0, 00, and 000.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">However, \u201clargest for human use\u201d needs context. Size 000 can be used in some supplement products, but it is not always ideal for daily use because the capsule is large and may be harder for some consumers to swallow. In many commercial supplement products, Size 00 is more commonly used because it provides a better balance between capacity and user comfort.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For brands, the practical question is not only whether Size 000 can be used. The better question is:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Will Size 000 improve the product experience, or will it create a capsule that is too large for the target user?<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Size_000_Capsule_Dimensions_and_Volume\"><\/span>Size 000 Capsule Dimensions and Volume<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Size 000 capsules are designed for maximum capacity within the common standard capsule sizing system. They are larger than Size 00 and may help reduce the number of capsules per serving when a formula requires more powder volume.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\u4ed5\u69d8<\/th><th>Size 000 Capsule<\/th><\/tr><tr><td>Common name<\/td><td>Triple zero capsule<\/td><\/tr><tr><td>Approx. volume<\/td><td>1.27\u20131.37 ml<\/td><\/tr><tr><td>Approx. locked length<\/td><td>About 26.1 mm<\/td><\/tr><tr><td>Approx. cap diameter<\/td><td>About 9.9 mm<\/td><\/tr><tr><td>Compared with Size 00<\/td><td>Larger and higher capacity<\/td><\/tr><tr><td>Compared with Size 0<\/td><td>Much larger and harder to swallow<\/td><\/tr><tr><td>Main advantage<\/td><td>Maximum powder volume per capsule<\/td><\/tr><tr><td>Main trade-off<\/td><td>Lower swallowability and potentially lower consumer compliance<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-170aa9eb wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><img loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-dimensions-caliper.webp ,https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-dimensions-caliper.webp 780w, https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-dimensions-caliper.webp 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-dimensions-caliper.webp\" alt=\"Size 000 capsule measured with a digital caliper for length and diameter\" class=\"uag-image-22504\" width=\"1000\" height=\"746\" title=\"size-000-capsule-dimensions-caliper\" role=\"img\"\/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">You may see slightly different Size 000 volume numbers across capsule suppliers. Some references list about <strong>1.27 ml<\/strong>, while others list about <strong>1.37\u30df\u30ea\u30ea\u30c3\u30c8\u30eb<\/strong>. This variation can come from supplier specifications, shell design, measurement method, capsule material, and whether the source is using nominal or practical capacity.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For early formulation planning, it is reasonable to treat Size 000 as approximately <strong>1.27\u20131.37 ml<\/strong>. For commercial production, brands should use the capsule supplier\u2019s technical specification and confirm the result through trial filling.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Many_MG_or_Grams_Fit_in_a_Size_000_Capsule\"><\/span>How Many MG or Grams Fit in a Size 000 Capsule?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A Size 000 capsule does not have one fixed mg or gram capacity. It has a fixed volume. The final fill weight depends on the tapped density of the finished powder blend.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This is why some sources may say Size 000 holds around 1,000 mg, while others may list lower or higher values. A fluffy herbal powder and a dense mineral powder can occupy the same capsule volume but weigh very different amounts.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Powder Tapped Density<\/th><th>Estimated Size 000 Fill Weight<\/th><th>What This Usually Means<\/th><\/tr><tr><td>0.5 g\/ml<\/td><td>~635\u2013685 mg<\/td><td>Very bulky powder; Size 000 may still hold less than expected.<\/td><\/tr><tr><td>0.6 g\/ml<\/td><td>~760\u2013822 mg<\/td><td>Common estimate for bulky botanical or herbal blends.<\/td><\/tr><tr><td>0.8 g\/ml<\/td><td>~1,016\u20131,096 mg<\/td><td>Medium-density powder; Size 000 may hold around 1 gram.<\/td><\/tr><tr><td>1.0 g\/ml<\/td><td>~1,270\u20131,370 mg<\/td><td>Dense powder; Size 000 may hold more than 1 gram.<\/td><\/tr><tr><td>1.2 g\/ml<\/td><td>~1,524\u20131,644 mg<\/td><td>Very dense material; possible in theory, but production testing is required.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-b87e7fd5 wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><img loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-powder-density-capacity.webp ,https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-powder-density-capacity.webp 780w, https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-powder-density-capacity.webp 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-powder-density-capacity.webp\" alt=\"Powder density affects how many milligrams or grams fit in a Size 000 capsule\" class=\"uag-image-22506\" width=\"1000\" height=\"558\" title=\"size-000-capsule-powder-density-capacity\" role=\"img\"\/><\/figure><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">These estimates are based on a Size 000 volume range of about 1.27\u20131.37 ml. Actual production fill weight may vary depending on particle size, powder flowability, moisture, excipients, compression behavior, and filling equipment.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Some_Sources_Say_Size_000_Holds_1000_mg\"><\/span>Why Some Sources Say Size 000 Holds 1000 mg<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Many capsule charts simplify Size 000 capacity by saying it holds around 1,000 mg. This can be a useful rough estimate, but it is not a universal rule.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Size 000 is closer to a \u201c1 gram capsule\u201d only when the powder has a medium tapped density, such as around 0.8 g\/ml. If the powder is less dense, the capsule may hold less than 1 gram. If the powder is denser, it may hold more than 1 gram.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For supplement brands, this distinction matters. A 1,000 mg mineral blend may fit into Size 000 more easily than a 1,000 mg mushroom, collagen, fiber, or herbal blend. The label claim alone does not determine capsule size. The finished blend\u2019s required volume does.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Calculate_Whether_Your_Formula_Fits_Size_000\"><\/span>How to Calculate Whether Your Formula Fits Size 000<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">To estimate whether a formula fits into Size 000, calculate the required capsule volume from the target fill weight and tapped density.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Calculation Goal<\/th><th>Formula<\/th><th>\u4f8b<\/th><\/tr><tr><td>Estimate fill weight<\/td><td>Capsule volume \u00d7 tapped density \u00d7 1000<\/td><td>1.37 ml \u00d7 0.8 g\/ml \u00d7 1000 = 1,096 mg<\/td><\/tr><tr><td>Estimate required volume<\/td><td>Formula weight \u00f7 1000 \u00f7 tapped density<\/td><td>1,000 mg \u00f7 1000 \u00f7 0.8 g\/ml = 1.25 ml<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">If your formula target is 1,000 mg and the tapped density is 0.8 g\/ml, the required volume is about 1.25 ml. This may fit into a Size 000 capsule, depending on the supplier\u2019s actual volume and the powder\u2019s filling behavior.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If the same 1,000 mg formula has a tapped density of only 0.6 g\/ml, the required volume becomes about 1.67 ml. That would usually be too large for Size 000, even though the formula is still \u201conly\u201d 1 gram.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This is why formula density should be tested before finalizing capsule size. A theoretical calculation is useful for planning, but pilot filling is needed to confirm commercial feasibility.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Size_000_vs_Size_00_vs_Size_0_Which_Should_You_Choose\"><\/span>Size 000 vs Size 00 vs Size 0: Which Should You Choose?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Size 000, Size 00, and Size 0 are often compared because they are common options for supplement brands. The right choice depends on the balance between capacity and user experience.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\u30ab\u30d7\u30bb\u30eb\u30b5\u30a4\u30ba<\/th><th>Approx. Volume<\/th><th>\u6700\u9069<\/th><th>\u4e3b\u306a\u5236\u9650\u4e8b\u9805<\/th><\/tr><tr><td>\u30b5\u30a4\u30ba0<\/td><td>~0.68 ml<\/td><td>Lower-dose formulas and easier-swallow daily supplements<\/td><td>Lower capacity<\/td><\/tr><tr><td>\u30b5\u30a4\u30ba00<\/td><td>~0.90\u20130.95 ml<\/td><td>Medium-to-high dose supplements where Size 0 is too small<\/td><td>Larger than Size 0<\/td><\/tr><tr><td>\u30b5\u30a4\u30ba000<\/td><td>~1.27\u20131.37 ml<\/td><td>Maximum-capacity formulas where reducing capsule count is a priority<\/td><td>Harder for some users to swallow<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Size 000 offers the most capacity, but Size 00 often gives a better balance between capacity and swallowability. For many daily supplement products, Size 00 may be the more practical upper limit, especially if the target audience values easy swallowing.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9078\u3076 <strong>Size 000 instead of Size 00<\/strong> when the formula truly needs the extra volume and the target user is likely to accept a larger capsule. Choose <strong>Size 00 instead of Size 000<\/strong> when user comfort, daily compliance, and repeat purchase are more important than minimizing capsule count at all costs.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you are comparing Size 00 for your formula, you can also review our <a href=\"https:\/\/collagensei.com\/ja\/size-00-capsule-dimensions-capacity\/\" target=\"_blank\" rel=\"noreferrer noopener\">Size 00 capsule dimensions and capacity guide<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"When_Should_a_Supplement_Brand_Use_Size_000\"><\/span>When Should a Supplement Brand Use Size 000?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Size 000 can be useful when a brand needs maximum capsule capacity and the target user is likely to accept a larger capsule. It is not the default choice for all high-dose supplements, but it can be appropriate in selected cases.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/th><th>Size 000 Suitability<\/th><th>\u306a\u305c<\/th><\/tr><tr><td>High-volume mineral blends<\/td><td>Sometimes suitable<\/td><td>Dense mineral formulas may benefit from higher capsule capacity.<\/td><\/tr><tr><td>Bulky herbal formulas<\/td><td>Sometimes suitable<\/td><td>Low-density botanicals may require more volume than Size 00 can provide.<\/td><\/tr><tr><td>Mushroom supplement blends<\/td><td>Sometimes suitable<\/td><td>Extracts, carriers, and blend density can make Size 000 worth testing.<\/td><\/tr><tr><td>Sports nutrition capsules<\/td><td>Sometimes suitable<\/td><td>Some users may accept larger capsules if they reduce total capsule count.<\/td><\/tr><tr><td>Daily wellness formulas<\/td><td>Usually not first choice<\/td><td>Swallowability and daily compliance often matter more than maximum capacity.<\/td><\/tr><tr><td>Collagen peptide products<\/td><td>Usually not ideal alone<\/td><td>Gram-level collagen servings often require too many capsules, even with Size 000.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">For brands in the collagen, beauty-from-within, or sports nutrition space, Size 000 may be useful for some lower-dose blends. But for gram-level collagen peptides, powders, stick packs, or sachets are often more practical than capsules. Learn more about custom product format planning through our <a href=\"https:\/\/collagensei.com\/ja\/%e3%82%ab%e3%82%b9%e3%82%bf%e3%83%a0%e5%87%a6%e6%96%b9%e3%82%b5%e3%83%97%e3%83%aa%e3%83%a1%e3%83%b3%e3%83%88%e3%83%a1%e3%83%bc%e3%82%ab%e3%83%bc\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u30ab\u30b9\u30bf\u30e0\u5f0f\u30b5\u30d7\u30ea\u30e1\u30f3\u30c8\u88fd\u9020<\/a> service.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"When_Size_000_May_Not_Be_the_Best_Choice\"><\/span>When Size 000 May Not Be the Best Choice<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Size 000 is attractive because it offers maximum capacity. But bigger is not always better.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If your formula already fits into Size 00, moving to Size 000 may make the product unnecessarily difficult to swallow. For daily-use supplements, a slightly higher capsule count with Size 00 may create a better user experience than one very large Size 000 capsule.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Size 000 may also be a poor choice for audiences that are sensitive to capsule size. This can include first-time supplement users, older consumers, daily wellness customers, or anyone expecting an easy-swallow product experience.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Another warning sign is capsule count. If a formula still requires three, four, or more Size 000 capsules per serving, the problem may not be capsule size. The problem may be dosage form. In that case, powder, stick pack, sachet, tablet, gummy, or liquid formats may offer a better consumer experience.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Finally, Size 000 does not solve poor powder behavior. If a blend is sticky, clumpy, hygroscopic, or difficult to flow, a larger capsule may not fix the manufacturing issue. The formula may need flow agents, granulation, excipient adjustment, or a different production approach.<\/p>\n\n\n\n<div class=\"wp-block-uagb-image uagb-block-11f8577d wp-block-uagb-image--layout-default wp-block-uagb-image--effect-static wp-block-uagb-image--align-none\"><figure class=\"wp-block-uagb-image__figure\"><img loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-user-experience-warning.webp ,https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-user-experience-warning.webp 780w, https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-user-experience-warning.webp 360w\" sizes=\"auto, (max-width: 480px) 150px\" src=\"https:\/\/collagensei.com\/wp-content\/uploads\/2026\/06\/size-000-capsule-user-experience-warning.webp\" alt=\"Large Size 000 capsule compared with smaller capsules for supplement user experience\" class=\"uag-image-22508\" width=\"1000\" height=\"558\" title=\"size-000-capsule-user-experience-warning\" role=\"img\"\/><\/figure><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Manufacturing_Factors_Before_Choosing_Size_000\"><\/span>Manufacturing Factors Before Choosing Size 000<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">For supplement brands, Size 000 should be confirmed during formulation and pilot production. A capsule size chart can guide early planning, but it cannot replace actual testing with the finished blend.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tapped_Density_of_the_Finished_Blend\"><\/span>Tapped Density of the Finished Blend<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tapped density should be measured on the finished blend, not only on individual raw materials. Once actives, excipients, flow agents, flavors, overages, and processing aids are combined, the blend may behave differently from the original ingredient estimates.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Powder_Flowability_and_Filling_Consistency\"><\/span>Powder Flowability and Filling Consistency<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Powder flowability affects capsule filling speed, fill weight consistency, and manufacturing efficiency. Poor-flowing powders may bridge, clump, or fill unevenly. Even if the theoretical volume fits Size 000, production may still require formula adjustment.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Capsule_Shell_Material\"><\/span>Capsule Shell Material<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Size 000 capsules may be available in gelatin, HPMC, pullulan, or other capsule materials depending on supplier capability. Capsule shell choice can affect vegan or vegetarian claims, moisture sensitivity, cost, color options, stability, and compatibility with the formula.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Serving_Size_and_Capsule_Count\"><\/span>Serving Size and Capsule Count<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A larger capsule can reduce capsules per serving, but only up to a point. If the serving still requires too many large capsules, the final product may be inconvenient. Capsule size should be evaluated together with serving count and daily use instructions.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Packaging_and_Bottle_Count\"><\/span>Packaging and Bottle Count<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Size 000 capsules take more physical space than smaller capsules. This can affect bottle size, capsule count per bottle, label space, shipping weight, and packaging cost. A capsule decision is also a packaging decision.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Consumer_Compliance\"><\/span>Consumer Compliance<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The best capsule size is not always the largest capsule that can hold the formula. The best capsule size is the one that supports consistent use. A product that consumers avoid because the capsules feel too large may fail even if the formula looks strong on paper.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Size_000_Capsule_Decision_Framework_for_Supplement_Brands\"><\/span>Size 000 Capsule Decision Framework for Supplement Brands<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Before finalizing Size 000, use the following decision framework.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Decision Question<\/th><th>\u78ba\u8a8d\u3059\u3079\u304d\u4e8b\u9805<\/th><\/tr><tr><td>Does the formula truly need Size 000?<\/td><td>Compare required volume with Size 00 and Size 000 capacity.<\/td><\/tr><tr><td>Does the finished blend fill consistently?<\/td><td>Run trial filling and check fill weight variation.<\/td><\/tr><tr><td>Is the capsule acceptable for the target user?<\/td><td>Consider swallowability, product positioning, and daily compliance.<\/td><\/tr><tr><td>How many capsules are needed per serving?<\/td><td>Check whether the final serving count is realistic for consumers.<\/td><\/tr><tr><td>Does the shell material support the product claims?<\/td><td>Review gelatin, HPMC, vegan claims, moisture sensitivity, and compatibility.<\/td><\/tr><tr><td>Does packaging still make sense?<\/td><td>Confirm bottle size, capsule count, shipping weight, label space, and cost.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">If the answer is unclear at any step, do not choose Size 000 only because it is the largest capsule. Work with your manufacturer to test the formula and compare practical dosage format options.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Practical_Examples_Should_You_Choose_Size_000\"><\/span>Practical Examples: Should You Choose Size 000?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Example_1_1000_mg_Mineral_Formula\"><\/span>Example 1: 1,000 mg Mineral Formula<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A 1,000 mg mineral formula with medium-to-high density may fit into Size 000. If the same formula would require multiple Size 00 capsules, Size 000 may help reduce capsule count. However, swallowability should still be considered before finalizing the product.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Example_2_900_mg_Herbal_Blend\"><\/span>Example 2: 900 mg Herbal Blend<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A 900 mg herbal blend may sound suitable for Size 000, but many herbal powders are low-density. If the required volume exceeds Size 000 capacity, the formula may need multiple capsules, excipient adjustment, or a different format.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Example_3_Mushroom_Extract_Formula\"><\/span>Example 3: Mushroom Extract Formula<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Mushroom formulas can vary widely depending on extract type, carrier system, and density. Size 000 may work for some formulas, but Size 00 may be more user-friendly if the formula fits.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Example_4_Collagen_Peptide_Product\"><\/span>Example 4: Collagen Peptide Product<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A collagen peptide product with a gram-level serving is usually not ideal as a capsule-only product. Even Size 000 may require too many capsules per serving. Powder, sachet, or stick-pack formats are often more practical for collagen peptides.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_to_Send_Your_Manufacturer_Before_Choosing_Size_000\"><\/span>What to Send Your Manufacturer Before Choosing Size 000<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">To get a reliable capsule size recommendation, provide your manufacturer with complete formulation and product planning details.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th>Information to Provide<\/th><th>\u306a\u305c\u91cd\u8981\u306a\u306e\u304b<\/th><\/tr><tr><td>Target formula weight per serving<\/td><td>Determines the total volume needed.<\/td><\/tr><tr><td>Finished blend density, if available<\/td><td>Helps estimate whether Size 000 is truly required.<\/td><\/tr><tr><td>Target capsules per serving<\/td><td>Helps balance capacity and user experience.<\/td><\/tr><tr><td>Ingredient list and active amounts<\/td><td>Helps evaluate excipient needs, overages, and formula feasibility.<\/td><\/tr><tr><td>Preferred capsule material<\/td><td>Supports gelatin, HPMC, vegan, vegetarian, or other positioning requirements.<\/td><\/tr><tr><td>Target user group<\/td><td>Helps judge whether Size 000 is appropriate for the intended consumer.<\/td><\/tr><tr><td>Packaging target<\/td><td>Connects capsule size with bottle count, label design, shipping, and cost.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">At Collagensei, we help supplement brands evaluate capsule size, formula density, capsule materials, fill weight, packaging options, and production feasibility before manufacturing. This helps reduce the risk of choosing a capsule size that looks correct in theory but creates problems during production or consumer use.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQ_Size_000_Capsules_for_Supplement_Brands\"><\/span>FAQ: Size 000 Capsules for Supplement Brands<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Is_Size_000_safe_for_human_supplement_products\"><\/span>Is Size 000 safe for human supplement products?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Size 000 is a common standard capsule size in the supplement and empty-capsule market, but whether it is appropriate depends on the target user, product format, and swallowability expectations. Brands should avoid assuming that the largest capsule is automatically the best choice for daily use.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_is_Size_000_not_as_common_as_Size_00\"><\/span>Why is Size 000 not as common as Size 00?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Size 000 is less common because it is larger and may be harder for some consumers to swallow. Size 00 usually offers a better balance between high capacity and consumer usability, which makes it more practical for many daily supplement products.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Can_Size_000_be_made_with_HPMC_or_vegan_capsule_shells\"><\/span>Can Size 000 be made with HPMC or vegan capsule shells?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Size 000 may be available in HPMC or other vegetarian capsule materials depending on supplier capability. Brands should confirm shell material, color options, MOQ, stability, and compatibility with the final formula before choosing a capsule system.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Should_I_use_one_Size_000_capsule_or_two_Size_00_capsules\"><\/span>Should I use one Size 000 capsule or two Size 00 capsules?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The better option depends on formula volume, target users, and product positioning. One Size 000 capsule may reduce capsule count, but two Size 00 capsules may feel easier to take for some users. For daily products, user comfort should be weighed carefully against capsule count.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"When_should_a_brand_switch_from_capsules_to_powder\"><\/span>When should a brand switch from capsules to powder?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A brand should consider powder when the serving requires too many large capsules, even with Size 000. This is common for collagen peptides, protein blends, fiber formulas, and some sports nutrition products with gram-level serving sizes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"References\"><\/span>\u53c2\u8003\u6587\u732e<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The capsule specifications and sizing guidance in this article were reviewed against the following external industry references:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.lfacapsulefillers.com\/capsule-size-chart\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">LFA Capsule Size Chart<\/a> \u2014 referenced for Size 000 capsule volume, overall length, cap diameter, and standard capsule size comparison.<\/li>\n\n\n\n<li><a href=\"https:\/\/capsuline.com\/pages\/empty-capsule-size-chart\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Capsuline Empty Capsule Size Chart<\/a> \u2014 referenced for capsule size comparison and capacity by formulation density.<\/li>\n\n\n\n<li><a href=\"https:\/\/lyfegroup.com\/capsule-sizes\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">CapsCanada Capsule Sizes Guide<\/a> \u2014 referenced for Size 000 volume, dimensions, and capacity estimates by formulation density.<\/li>\n\n\n\n<li><a href=\"https:\/\/vivion.com\/capsule-size-guide\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Vivion Capsule Size Guide<\/a> \u2014 referenced for capsule numbering, Size 000 specifications, and manufacturer-oriented capsule sizing considerations.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>A Size 000 capsule, also called a triple zero capsule, is generally considered the largest common standard hard capsule size [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":22501,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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Size 000 capsule, also called a triple zero capsule, is generally considered the largest common standard hard capsule size 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