{"id":14832,"date":"2026-01-08T14:37:49","date_gmt":"2026-01-08T06:37:49","guid":{"rendered":"https:\/\/collagensei.com\/?page_id=14832"},"modified":"2026-06-15T14:03:40","modified_gmt":"2026-06-15T06:03:40","slug":"urolithin-a-pulver","status":"publish","type":"page","link":"https:\/\/collagensei.com\/de\/specialty-ingredients\/urolithin-a-powder\/","title":{"rendered":"Urolithin A-Pulver"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"14832\" class=\"elementor elementor-14832\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-41d9ac8 e-con-full e-flex e-con e-parent\" data-id=\"41d9ac8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-af142d9 elementor-widget elementor-widget-html\" data-id=\"af142d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"gensei-urolithin-a-page\">\r\n\r\n<style>\r\n.gensei-urolithin-a-page {\r\n  font-family: inherit;\r\n  color: #263238;\r\n  line-height: 1.65;\r\n  background: #ffffff;\r\n  position: relative;\r\n  width: 100vw;\r\n  max-width: 100vw;\r\n  left: 50%;\r\n  right: 50%;\r\n  margin-left: -50vw;\r\n  margin-right: -50vw;\r\n  overflow: hidden;\r\n}\r\n.gensei-urolithin-a-page * { box-sizing: border-box; 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}\r\n  .gensei-urolithin-a-page .gua-grid-3 { grid-template-columns: 1fr 1fr; }\r\n  .gensei-urolithin-a-page .gua-application-grid { grid-template-columns: 1fr 1fr; }\r\n  .gensei-urolithin-a-page .gua-hero-title { font-size: 42px; }\r\n  .gensei-urolithin-a-page .gua-section-title,\r\n  .gensei-urolithin-a-page .gua-final-cta h2 { font-size: 34px; }\r\n}\r\n@media (max-width:620px) {\r\n  .gensei-urolithin-a-page .gua-hero { padding: 52px 0 44px; }\r\n  .gensei-urolithin-a-page .gua-section { padding: 48px 0; }\r\n  .gensei-urolithin-a-page .gua-grid-3,\r\n  .gensei-urolithin-a-page .gua-application-grid { grid-template-columns: 1fr; }\r\n  .gensei-urolithin-a-page .gua-hero-title { font-size: 34px; }\r\n  .gensei-urolithin-a-page .gua-section-title,\r\n  .gensei-urolithin-a-page .gua-final-cta h2 { font-size: 28px; }\r\n  .gensei-urolithin-a-page .gua-final-cta { padding: 30px 24px; }\r\n}\r\n<\/style>\r\n\r\n<div class=\"gua-hero\">\r\n  <div class=\"gua-wrap\">\r\n    <div class=\"gua-hero-grid\">\r\n      <div>\r\n        <div class=\"gua-eyebrow\">Bulk Specialty Supplement Ingredient Supplier<\/div>\r\n        <h1 class=\"gua-hero-title\">Urolithin A Manufacturer & Bulk Urolithin A Powder Supplier<\/h1>\r\n        <p class=\"gua-hero-text\">\r\n          Gensei supplies <strong>Urolithin A<\/strong>, also known as <strong>Uro-A<\/strong>, <strong>Urolithin A Powder<\/strong>, <strong>3,8-Dihydroxyurolithin<\/strong>, <strong>3,8-Dihydroxybenzo[c]chromen-6-one<\/strong> or <strong>3,8-Dihydroxy-6H-dibenzopyran-6-one<\/strong>, for dietary supplement capsules, tablets, gummies, sachets, drink powders, sports nutrition blends, healthy aging formulas and custom premix manufacturing. We support supplement brands and contract manufacturers with bulk supply, HPLC purity review, COA, specification review, sample coordination and global sourcing support.\r\n        <\/p>\r\n\r\n        <div class=\"gua-cta-row\">\r\n          <a class=\"gua-btn gua-btn-primary\" href=\"\/contact-us\/\">Request Quote<\/a>\r\n          <a class=\"gua-btn gua-btn-secondary\" href=\"\/contact-us\/\">Request COA & Specification<\/a>\r\n        <\/div>\r\n\r\n        <div class=\"gua-badge-row\">\r\n          <span class=\"gua-badge\">Urolithin A Powder<\/span>\r\n          <span class=\"gua-badge\">CAS 1143-70-0<\/span>\r\n          <span class=\"gua-badge\">HPLC Purity Review<\/span>\r\n          <span class=\"gua-badge\">COA Support<\/span>\r\n          <span class=\"gua-badge\">Supplement Sourcing<\/span>\r\n        <\/div>\r\n      <\/div>\r\n\r\n      <div class=\"gua-hero-card\">\r\n        <h2 class=\"gua-card-title\">Product Highlights<\/h2>\r\n        <ul class=\"gua-check-list\">\r\n          <li>Bulk Urolithin A raw material for dietary supplement and specialty active ingredient manufacturing<\/li>\r\n          <li>Commonly supplied as off-white, beige or light yellow powder depending on grade and batch<\/li>\r\n          <li>HPLC purity, identity, appearance, loss on drying and impurity profile can be reviewed according to specification and batch COA<\/li>\r\n          <li>Suitable for capsules, tablets, gummies, sachets, drink powders, sports nutrition blends and custom supplement premixes<\/li>\r\n          <li>COA, specification sheet, SDS, TDS, allergen statement, non-GMO statement and flow chart available for qualified buyers<\/li>\r\n          <li>Residual solvents, heavy metals, microbiology, solubility, particle size, stability and packaging should be reviewed before bulk purchase<\/li>\r\n          <li>Focused on supplement ingredient sourcing, not medical, pharmaceutical or therapeutic use<\/li>\r\n        <\/ul>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<div class=\"gua-section\">\r\n  <div class=\"gua-wrap\">\r\n    <div class=\"gua-section-head\">\r\n      <h2 class=\"gua-section-title\">What Is Urolithin A?<\/h2>\r\n      <p class=\"gua-section-desc\">\r\n        Urolithin A is a postbiotic metabolite associated with ellagitannin metabolism and is now sourced as a specialty powder ingredient for supplement manufacturing.\r\n      <\/p>\r\n    <\/div>\r\n\r\n    <div class=\"gua-highlight\">\r\n      <p>\r\n        <strong>Urolithin A<\/strong> is a defined small-molecule ingredient also known as Uro-A or 3,8-Dihydroxybenzo[c]chromen-6-one. Although Urolithin A can be produced in the body from ellagitannin-rich foods depending on gut microbiota, bulk supplement-grade Urolithin A is typically evaluated as a purified ingredient with defined identity, assay and impurity controls. In B2B supplement sourcing, buyers usually evaluate Urolithin A by CAS number, chemical name, HPLC purity, assay method, appearance, residual solvents, loss on drying, heavy metals, microbiology, solubility, particle size, stability, packaging, regulatory status and destination-market label requirements.\r\n      <\/p>\r\n    <\/div>\r\n\r\n    <div class=\"gua-grid-3\" style=\"margin-top:26px;\">\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">UA<\/div>\r\n        <h3>Defined Ingredient Identity<\/h3>\r\n        <p>Urolithin A sourcing should confirm CAS number, chemical name, molecular formula, assay method and batch documentation before supplier approval.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">HPLC<\/div>\r\n        <h3>Purity & Assay Review<\/h3>\r\n        <p>High-purity grades are commonly reviewed by HPLC assay, identity, loss on drying, related substances and residual solvent profile.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">B2B<\/div>\r\n        <h3>Supplement Supply Focus<\/h3>\r\n        <p>Gensei supports supplement brands, OEM factories and contract manufacturers with bulk Urolithin A sourcing and technical documentation.<\/p>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<div class=\"gua-section gua-section-soft\">\r\n  <div class=\"gua-wrap\">\r\n    <div class=\"gua-section-head\">\r\n      <h2 class=\"gua-section-title\">Urolithin A Specification Options<\/h2>\r\n      <p class=\"gua-section-desc\">\r\n        Final specifications depend on production route, purity target, assay method, impurity controls, particle size, packaging, storage condition and destination market requirements.\r\n      <\/p>\r\n    <\/div>\r\n\r\n    <div class=\"gua-table-wrap\">\r\n      <table class=\"gua-table\">\r\n        <thead>\r\n          <tr>\r\n            <th>Parameter<\/th>\r\n            <th>Typical Options for B2B Sourcing<\/th>\r\n          <\/tr>\r\n        <\/thead>\r\n        <tbody>\r\n          <tr>\r\n            <td>Product Category<\/td>\r\n            <td>Urolithin A \/ Urolithin A Powder \/ Uro-A \/ Specialty Supplement Ingredient<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Common Synonyms<\/td>\r\n            <td>Urolithin A, Uro-A, 3,8-Dihydroxyurolithin, 3,8-Dihydroxybenzo[c]chromen-6-one, 3,8-Dihydroxy-6H-dibenzopyran-6-one, Urolithin A Powder<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>CAS Number<\/td>\r\n            <td>1143-70-0<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Molecular Formula<\/td>\r\n            <td>C13H8O4<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Molecular Weight<\/td>\r\n            <td>228.20 g\/mol<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Typical Purity<\/td>\r\n            <td>High-purity options such as 98%, 99% or higher HPLC may be discussed. Final purity should be confirmed by batch COA.<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Assay Method<\/td>\r\n            <td>HPLC assay is commonly requested for identity and purity review. Additional testing can be discussed according to market requirements.<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Appearance<\/td>\r\n            <td>Off-white, beige, pale yellow or light yellow powder depending on grade, process and batch condition<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Solubility<\/td>\r\n            <td>Low water solubility is common. Buyers should test dispersibility, suspension behavior, taste and stability in the actual finished dosage format.<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Application Fit<\/td>\r\n            <td>Dietary supplement capsules, tablets, gummies, sachets, drink powders, sports nutrition blends and custom premixes<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Stability Review<\/td>\r\n            <td>Heat, light, moisture, pH, excipient compatibility, packaging material and finished-product shelf life should be reviewed<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Testing Items<\/td>\r\n            <td>HPLC assay, identification, purity, loss on drying, particle size, related substances, residual solvents, heavy metals, microbiology and stability indicators upon request<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Documents<\/td>\r\n            <td>COA, specification sheet, SDS, TDS, allergen statement, non-GMO statement, vegan statement, flow chart, residual solvent report and technical files upon request<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Packaging<\/td>\r\n            <td>Foil bag, aluminum bag, bottle, 1 kg sample pack, 5 kg, 10 kg, 20 kg or 25 kg carton\/drum according to grade and order quantity<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Storage<\/td>\r\n            <td>Store sealed in a cool, dry and light-protected environment. Avoid heat, moisture, direct sunlight and incompatible materials.<\/td>\r\n          <\/tr>\r\n        <\/tbody>\r\n      <\/table>\r\n    <\/div>\r\n\r\n    <p class=\"gua-note\">\r\n      Note: This table is for B2B sourcing reference. Final purity, identity, assay method, residual solvent profile, storage condition, packaging, shelf life, regulatory status and documents should be confirmed according to the actual batch and purchase agreement.\r\n    <\/p>\r\n  <\/div>\r\n<\/div>\r\n\r\n<div class=\"gua-section\">\r\n  <div class=\"gua-wrap\">\r\n    <div class=\"gua-section-head\">\r\n      <h2 class=\"gua-section-title\">Urolithin A vs. Pomegranate Extract vs. Ellagic Acid<\/h2>\r\n      <p class=\"gua-section-desc\">\r\n        These ingredients are often searched together, but they differ in identity, label positioning, standardization and formulation behavior.\r\n      <\/p>\r\n    <\/div>\r\n\r\n    <div class=\"gua-table-wrap\">\r\n      <table class=\"gua-table\">\r\n        <thead>\r\n          <tr>\r\n            <th>Item<\/th>\r\n            <th>Urolithin A<\/th>\r\n            <th>Pomegranate Extract<\/th>\r\n            <th>Ellagic Acid<\/th>\r\n          <\/tr>\r\n        <\/thead>\r\n        <tbody>\r\n          <tr>\r\n            <td>Ingredient Positioning<\/td>\r\n            <td>Defined small-molecule ingredient with CAS number and HPLC purity review<\/td>\r\n            <td>Botanical extract usually standardized by punicalagins, polyphenols or extract ratio<\/td>\r\n            <td>Polyphenolic compound and ellagitannin-related precursor compound<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Label Naming<\/td>\r\n            <td>Urolithin A, Uro-A or chemical name depending on documentation and market rules<\/td>\r\n            <td>Pomegranate Extract, Punica granatum extract or botanical extract name<\/td>\r\n            <td>Ellagic Acid or source extract depending on ingredient form<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Key Buyer Check<\/td>\r\n            <td>Confirm CAS 1143-70-0, HPLC purity, residual solvents, stability, COA and market status<\/td>\r\n            <td>Confirm botanical source, extract ratio, marker assay, carrier, pesticides, heavy metals and COA<\/td>\r\n            <td>Confirm purity, source, assay method, solubility, particle size, COA and label suitability<\/td>\r\n          <\/tr>\r\n          <tr>\r\n            <td>Application Notes<\/td>\r\n            <td>Commonly evaluated for capsules, tablets, sachets, drink powders, gummies and specialty blends<\/td>\r\n            <td>Commonly evaluated for botanical supplement blends, capsules, tablets and powders<\/td>\r\n            <td>Commonly evaluated for polyphenol-positioned supplement formulas and botanical actives<\/td>\r\n          <\/tr>\r\n        <\/tbody>\r\n      <\/table>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<div class=\"gua-section gua-section-soft\">\r\n  <div class=\"gua-wrap\">\r\n    <div class=\"gua-section-head\">\r\n      <h2 class=\"gua-section-title\">Applications in Dietary Supplements<\/h2>\r\n      <p class=\"gua-section-desc\">\r\n        Gensei supplies Urolithin A mainly for supplement and specialty nutrition projects rather than medical, pharmaceutical or therapeutic applications.\r\n      <\/p>\r\n    <\/div>\r\n\r\n    <div class=\"gua-application-grid\">\r\n      <div class=\"gua-app-item\">\r\n        <strong>Capsules<\/strong>\r\n        <span>Selected Urolithin A specifications can be used in capsule formulas when serving size, bulk density and flowability are suitable.<\/span>\r\n      <\/div>\r\n\r\n      <div class=\"gua-app-item\">\r\n        <strong>Tablets<\/strong>\r\n        <span>Can be reviewed for tablet concepts with excipient compatibility, compressibility, color impact and stability testing.<\/span>\r\n      <\/div>\r\n\r\n      <div class=\"gua-app-item\">\r\n        <strong>Sachets<\/strong>\r\n        <span>Suitable for single-serve powder formats when dispersibility, taste, powder flow and packaging are considered.<\/span>\r\n      <\/div>\r\n\r\n      <div class=\"gua-app-item\">\r\n        <strong>Drink Powders<\/strong>\r\n        <span>Can be evaluated for ready-to-mix powders with solubility, suspension, pH, taste and stability review.<\/span>\r\n      <\/div>\r\n\r\n      <div class=\"gua-app-item\">\r\n        <strong>Gummies<\/strong>\r\n        <span>Can be evaluated for gummy projects, but heat, pH, color, dispersion and active retention should be tested carefully.<\/span>\r\n      <\/div>\r\n\r\n      <div class=\"gua-app-item\">\r\n        <strong>Sports Nutrition<\/strong>\r\n        <span>Can be positioned in sports nutrition blends when final claims, dosage and market compliance are reviewed.<\/span>\r\n      <\/div>\r\n\r\n      <div class=\"gua-app-item\">\r\n        <strong>Healthy Aging Blends<\/strong>\r\n        <span>Can be combined with CoQ10, resveratrol, NMN, NAD, vitamins or botanicals after formula and compliance review.<\/span>\r\n      <\/div>\r\n\r\n      <div class=\"gua-app-item\">\r\n        <strong>Custom Premixes<\/strong>\r\n        <span>Can support OEM supplement projects requiring a defined Urolithin A input and full documentation package.<\/span>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<div class=\"gua-section\">\r\n  <div class=\"gua-wrap\">\r\n    <div class=\"gua-section-head\">\r\n      <h2 class=\"gua-section-title\">Formulation Notes for Supplement Brands<\/h2>\r\n      <p class=\"gua-section-desc\">\r\n        Urolithin A selection should be aligned with purity target, dosage form, solubility strategy, excipient compatibility, packaging, stability and destination market compliance.\r\n      <\/p>\r\n    <\/div>\r\n\r\n    <div class=\"gua-grid-3\">\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">01<\/div>\r\n        <h3>Purity & Identity<\/h3>\r\n        <p>Confirm CAS number, HPLC purity, chemical identity, related substances and batch COA before approving a supplier.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">02<\/div>\r\n        <h3>Solubility Strategy<\/h3>\r\n        <p>Urolithin A may have limited water solubility, so powders, gummies and beverages should be tested for dispersion and sediment.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">03<\/div>\r\n        <h3>Residual Solvent Review<\/h3>\r\n        <p>Because purified Urolithin A may involve synthetic or purification steps, residual solvents and impurities should be reviewed carefully.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">04<\/div>\r\n        <h3>Color & Taste Review<\/h3>\r\n        <p>Gummies, chewables and drink powders should be tested for color impact, mouthfeel, bitterness and flavor compatibility.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">05<\/div>\r\n        <h3>Regulatory Status<\/h3>\r\n        <p>Ingredient status, GRAS relevance, NDI considerations, platform policies, import rules and permitted claims should be reviewed by target market.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">06<\/div>\r\n        <h3>Supplement Facts Review<\/h3>\r\n        <p>Final Urolithin A amount, ingredient name, serving size, warnings and other label details should be confirmed by the brand owner.<\/p>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<div class=\"gua-section gua-section-soft\">\r\n  <div class=\"gua-wrap\">\r\n    <div class=\"gua-section-head\">\r\n      <h2 class=\"gua-section-title\">Why Choose Gensei as Your Urolithin A Supplier?<\/h2>\r\n      <p class=\"gua-section-desc\">\r\n        Gensei provides procurement-oriented support for supplement brands and contract manufacturers sourcing bulk Urolithin A powder.\r\n      <\/p>\r\n    <\/div>\r\n\r\n    <div class=\"gua-grid-3\">\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">B2B<\/div>\r\n        <h3>Supplement-Focused Supply<\/h3>\r\n        <p>Our Urolithin A support is focused on capsules, tablets, gummies, sachets, drink powders, sports nutrition blends and supplement premixes.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">SPEC<\/div>\r\n        <h3>Specification Matching<\/h3>\r\n        <p>We help match HPLC purity, identity, particle size, solubility profile, packaging and application behavior to your project.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">COA<\/div>\r\n        <h3>Document Support<\/h3>\r\n        <p>COA, specification sheet, SDS, TDS, allergen statement, non-GMO statement and residual solvent reports can be provided for qualified buyers.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">R&D<\/div>\r\n        <h3>Application Matching<\/h3>\r\n        <p>We support discussion around capsules, tablets, sachets, drink powders, gummies, sports nutrition blends and custom premixes.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">MOQ<\/div>\r\n        <h3>Bulk Order Support<\/h3>\r\n        <p>Packaging, MOQ, sample availability, lead time and shipment details can be discussed according to your project volume.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">GLB<\/div>\r\n        <h3>Global Supply Coordination<\/h3>\r\n        <p>Gensei supports international buyers with quotation, sample coordination, documentation and export shipment planning.<\/p>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<div class=\"gua-section\">\r\n  <div class=\"gua-wrap\">\r\n    <div class=\"gua-section-head\">\r\n      <h2 class=\"gua-section-title\">Quality Control & Documentation<\/h2>\r\n      <p class=\"gua-section-desc\">\r\n        For Urolithin A raw material purchasing, HPLC assay, identity, residual solvents, batch documentation and regulatory review are essential for supplier qualification.\r\n      <\/p>\r\n    <\/div>\r\n\r\n    <div class=\"gua-grid-3\">\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">QC<\/div>\r\n        <h3>Batch COA<\/h3>\r\n        <p>Certificate of Analysis can verify key batch parameters such as HPLC assay, identification, purity, loss on drying and microbial limits.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">RS<\/div>\r\n        <h3>Residual Solvent Review<\/h3>\r\n        <p>Residual solvents, impurities, related substances, heavy metals and process-related parameters should be reviewed before approval.<\/p>\r\n      <\/div>\r\n\r\n      <div class=\"gua-card\">\r\n        <div class=\"gua-icon\">DOC<\/div>\r\n        <h3>Compliance Files<\/h3>\r\n        <p>SDS, TDS, allergen statement, non-GMO statement, vegan statement, flow chart and residual solvent report can support supplier approval.<\/p>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <div class=\"gua-highlight\" style=\"margin-top:26px;\">\r\n      <p>\r\n        Buyers should confirm Urolithin A identity, CAS number, chemical name, HPLC purity, assay method, related substances, loss on drying, residual solvents, heavy metals, microbiology, solubility, particle size, storage condition, packaging, shelf life, regulatory status and destination-market label requirements before placing bulk orders.\r\n      <\/p>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<div class=\"gua-section gua-section-soft\">\r\n  <div class=\"gua-wrap\">\r\n    <div class=\"gua-section-head\">\r\n      <h2 class=\"gua-section-title\">Bulk Ordering Process<\/h2>\r\n      <p class=\"gua-section-desc\">\r\n        Gensei helps supplement buyers move from specification review to quotation, sampling and shipment.\r\n      <\/p>\r\n    <\/div>\r\n\r\n    <div class=\"gua-process\">\r\n      <div class=\"gua-process-item\">\r\n        <span class=\"gua-process-number\">1<\/span>\r\n        <strong>Share Your Requirement<\/strong>\r\n        <span>Tell us your target Urolithin A purity, application, order quantity, documentation needs, packaging needs and destination market.<\/span>\r\n      <\/div>\r\n\r\n      <div class=\"gua-process-item\">\r\n        <span class=\"gua-process-number\">2<\/span>\r\n        <strong>Confirm Specification<\/strong>\r\n        <span>Our team confirms available HPLC purity, particle size, storage condition, sample availability and documentation options.<\/span>\r\n      <\/div>\r\n\r\n      <div class=\"gua-process-item\">\r\n        <span class=\"gua-process-number\">3<\/span>\r\n        <strong>Review COA & Documents<\/strong>\r\n        <span>Qualified buyers can request COA, specification sheet, SDS, TDS, allergen statement, residual solvent report and related technical documents.<\/span>\r\n      <\/div>\r\n\r\n      <div class=\"gua-process-item\">\r\n        <span class=\"gua-process-number\">4<\/span>\r\n        <strong>Quotation & Sample<\/strong>\r\n        <span>We provide pricing, MOQ, lead time, sample availability and shipping information based on the selected specification.<\/span>\r\n      <\/div>\r\n\r\n      <div class=\"gua-process-item\">\r\n        <span class=\"gua-process-number\">5<\/span>\r\n        <strong>Bulk Order & Shipment<\/strong>\r\n        <span>Batch quality confirmation, packaging and export shipment coordination are arranged before delivery.<\/span>\r\n      <\/div>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<div class=\"gua-section\">\r\n  <div class=\"gua-wrap\">\r\n    <div class=\"gua-section-head\">\r\n      <h2 class=\"gua-section-title\">Frequently Asked Questions<\/h2>\r\n      <p class=\"gua-section-desc\">\r\n        Common questions from supplement brands, OEM manufacturers, contract manufacturers and ingredient buyers.\r\n      <\/p>\r\n    <\/div>\r\n\r\n    <div class=\"gua-faq\">\r\n      <details open>\r\n        <summary>What is Urolithin A?<\/summary>\r\n        <p>Urolithin A is a defined small-molecule ingredient also known as Uro-A, 3,8-Dihydroxyurolithin or 3,8-Dihydroxybenzo[c]chromen-6-one. In supplement raw material sourcing, it is commonly evaluated by identity, HPLC purity, residual solvents, heavy metals, microbiology, solubility and regulatory status.<\/p>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>What is the CAS number of Urolithin A?<\/summary>\r\n        <p>The CAS number commonly used for Urolithin A is 1143-70-0. Buyers should confirm identity, chemical name, assay method and specification by supplier documentation and batch COA.<\/p>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>What is the molecular formula of Urolithin A?<\/summary>\r\n        <p>The molecular formula commonly referenced for Urolithin A is C13H8O4, with molecular weight around 228.20 g\/mol.<\/p>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>What is the difference between Urolithin A and pomegranate extract?<\/summary>\r\n        <p>Urolithin A is a defined compound, while pomegranate extract is a botanical extract that may contain punicalagins, ellagic acid or other polyphenols. Buyers should compare identity, assay, marker compounds, COA and label strategy before sourcing.<\/p>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>What is the difference between Urolithin A and ellagic acid?<\/summary>\r\n        <p>Ellagic acid is an ellagitannin-related precursor compound, while Urolithin A is a downstream metabolite associated with gut microbiota conversion. They have different chemical identities, assay methods, specifications and formulation behavior.<\/p>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>Is Urolithin A water soluble?<\/summary>\r\n        <p>Urolithin A is generally not highly water-soluble. Finished formula performance should be tested for solubility, dispersibility, sediment, taste, active retention and stability.<\/p>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>What purity options are available for Urolithin A powder?<\/summary>\r\n        <p>High-purity options such as 98%, 99% or higher HPLC may be available depending on grade and stock. Final purity should always be confirmed by actual batch COA.<\/p>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>Can Urolithin A be used in capsules or tablets?<\/summary>\r\n        <p>Yes. Selected Urolithin A specifications can be evaluated for capsules and tablets when serving size, bulk density, flowability, excipient compatibility and stability are suitable.<\/p>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>Can Urolithin A be used in drink powders?<\/summary>\r\n        <p>Urolithin A can be evaluated for drink powders, sachets and stick packs, but formulators should review solubility, dispersibility, sediment, pH, flavor compatibility and active retention.<\/p>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>Can Urolithin A be used in gummies?<\/summary>\r\n        <p>Urolithin A can be evaluated for gummy concepts, but heat, pH, color impact, dispersion, active retention and packaging should be tested carefully before launch.<\/p>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>Is Urolithin A vegan?<\/summary>\r\n        <p>Vegan suitability depends on production route, processing aids, carriers and manufacturing conditions. Buyers should request a vegan statement if vegan label positioning is required.<\/p>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>How should Urolithin A be stored?<\/summary>\r\n        <p>Urolithin A should generally be stored sealed in a cool, dry and light-protected environment. Avoid heat, moisture, direct sunlight and incompatible materials.<\/p>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>What documents can I request before ordering?<\/summary>\r\n        <p>Qualified B2B buyers can request COA, specification sheet, SDS, TDS, allergen statement, non-GMO statement, vegan statement, flow chart, residual solvent report, stability information and other technical files depending on the selected grade.<\/p>\r\n      <\/details>\r\n\r\n      <details>\r\n        <summary>Does Gensei supply Urolithin A for medical or pharmaceutical use?<\/summary>\r\n        <p>This page is focused on B2B dietary supplement ingredient sourcing. If your project involves pharmaceutical, medical food or therapeutic applications, please confirm the required grade, documentation and regulatory pathway separately.<\/p>\r\n      <\/details>\r\n    <\/div>\r\n  <\/div>\r\n<\/div>\r\n\r\n<div class=\"gua-section gua-section-soft\">\r\n  <div class=\"gua-wrap\">\r\n    <div class=\"gua-final-cta\">\r\n      <div>\r\n        <h2>Source Bulk Urolithin A from Gensei<\/h2>\r\n        <p>Looking for a Urolithin A manufacturer or bulk Urolithin A powder supplier for dietary supplements? Contact Gensei to request quotation, COA, specification, HPLC purity, assay method, MOQ, sample availability and global shipping support.<\/p>\r\n      <\/div>\r\n\r\n      <div>\r\n        <a class=\"gua-btn\" href=\"\/contact-us\/\">Contact Supplier<\/a>\r\n      <\/div>\r\n    <\/div>\r\n\r\n    <p class=\"gua-disclaimer\">\r\n      Disclaimer: This product information is intended for B2B dietary supplement ingredient sourcing and formulation reference only. It is not intended to diagnose, treat, cure or prevent any disease. Urolithin A ingredient selection should be reviewed by identity, purity, assay method, residual solvents, stability, storage condition, label declaration, Supplement Facts requirements, warning statements, NDI or GRAS relevance, import requirements and destination-market regulations. Regulatory status of Urolithin A may vary by country, platform and finished-product category. Final supplement claims, dosage, labeling, warning statements, ingredient declaration, product classification and market compliance should be reviewed according to applicable regulations in the destination market.\r\n    <\/p>\r\n  <\/div>\r\n<\/div>\r\n\r\n<script type=\"application\/ld+json\">\r\n{\r\n  \"@context\": \"https:\/\/schema.org\",\r\n  \"@type\": \"Product\",\r\n  \"name\": \"Urolithin A\",\r\n  \"alternateName\": chromen-6-one\",\r\n    \"3,8-Dihydroxy-6H-dibenzopyran-6-one\",\r\n    \"High Purity Urolithin A Powder\",\r\n    \"Bulk Urolithin A Powder\"\r\n  ],\r\n  \"description\": \"Bulk Urolithin A powder supplied for dietary supplement capsules, tablets, gummies, sachets, drink powders, sports nutrition blends, healthy aging formulas and custom premixes.\",\r\n  \"brand\": {\r\n    \"@type\": \"Brand\",\r\n    \"name\": \"Gensei\"\r\n  },\r\n  \"manufacturer\": {\r\n    \"@type\": \"Organization\",\r\n    \"name\": \"Gensei Global Industries Co., Ltd\"\r\n  },\r\n  \"category\": \"Dietary Supplement Ingredient\",\r\n  \"material\": \"Urolithin A specialty supplement ingredient\",\r\n  \"additionalProperty\": \r\n}\r\n<\/script>\r\n\r\n<script type=\"application\/ld+json\">\r\n{\r\n  \"@context\": \"https:\/\/schema.org\",\r\n  \"@type\": \"FAQPage\",\r\n  \"mainEntity\": chromen-6-one. In supplement raw material sourcing, it is commonly evaluated by identity, HPLC purity, residual solvents, heavy metals, microbiology, solubility and regulatory status.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"What is the CAS number of Urolithin A?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"The CAS number commonly used for Urolithin A is 1143-70-0. Buyers should confirm identity, chemical name, assay method and specification by supplier documentation and batch COA.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"What is the molecular formula of Urolithin A?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"The molecular formula commonly referenced for Urolithin A is C13H8O4, with molecular weight around 228.20 g\/mol.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"What is the difference between Urolithin A and pomegranate extract?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Urolithin A is a defined compound, while pomegranate extract is a botanical extract that may contain punicalagins, ellagic acid or other polyphenols. Buyers should compare identity, assay, marker compounds, COA and label strategy before sourcing.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"What is the difference between Urolithin A and ellagic acid?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Ellagic acid is an ellagitannin-related precursor compound, while Urolithin A is a downstream metabolite associated with gut microbiota conversion. They have different chemical identities, assay methods, specifications and formulation behavior.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Is Urolithin A water soluble?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Urolithin A is generally not highly water-soluble. Finished formula performance should be tested for solubility, dispersibility, sediment, taste, active retention and stability.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"What purity options are available for Urolithin A powder?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"High-purity options such as 98%, 99% or higher HPLC may be available depending on grade and stock. Final purity should always be confirmed by actual batch COA.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Can Urolithin A be used in capsules or tablets?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Yes. Selected Urolithin A specifications can be evaluated for capsules and tablets when serving size, bulk density, flowability, excipient compatibility and stability are suitable.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Can Urolithin A be used in drink powders?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Urolithin A can be evaluated for drink powders, sachets and stick packs, but formulators should review solubility, dispersibility, sediment, pH, flavor compatibility and active retention.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Can Urolithin A be used in gummies?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Urolithin A can be evaluated for gummy concepts, but heat, pH, color impact, dispersion, active retention and packaging should be tested carefully before launch.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"What documents can I request before ordering?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Qualified B2B buyers can request COA, specification sheet, SDS, TDS, allergen statement, non-GMO statement, vegan statement, flow chart, residual solvent report, stability information and other technical files depending on the selected grade.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Does Gensei supply Urolithin A for medical or pharmaceutical use?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"This page is focused on B2B dietary supplement ingredient sourcing. If a project involves pharmaceutical, medical food or therapeutic applications, the required grade, documentation and regulatory pathway should be confirmed separately.\"\r\n      }\r\n    }\r\n  ]\r\n}\r\n<\/script>\r\n\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Bulk Specialty Supplement Ingredient Supplier Urolithin A Manufacturer &#038; Bulk Urolithin A Powder Supplier Gensei supplies Urolithin A, also known [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":4827,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"no-sidebar","site-content-layout":"","ast-site-content-layout":"full-width-container","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":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","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 center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"class_list":["post-14832","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/collagensei.com\/de\/wp-json\/wp\/v2\/pages\/14832","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/collagensei.com\/de\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/collagensei.com\/de\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/collagensei.com\/de\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/collagensei.com\/de\/wp-json\/wp\/v2\/comments?post=14832"}],"version-history":[{"count":4,"href":"https:\/\/collagensei.com\/de\/wp-json\/wp\/v2\/pages\/14832\/revisions"}],"predecessor-version":[{"id":21618,"href":"https:\/\/collagensei.com\/de\/wp-json\/wp\/v2\/pages\/14832\/revisions\/21618"}],"up":[{"embeddable":true,"href":"https:\/\/collagensei.com\/de\/wp-json\/wp\/v2\/pages\/4827"}],"wp:attachment":[{"href":"https:\/\/collagensei.com\/de\/wp-json\/wp\/v2\/media?parent=14832"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}