Alpha Lipoic Acid Powder Manufacturer & Bulk ALA Supplier
Gensei จัดหา กรดแอลฟาไลโปอิกผง, หรือที่รู้จักในนามว่า ALA Powder, Thioctic Acid, DL-Alpha Lipoic Acid, DL-Thioctic Acid, กรด 1,2-ไดไทโอแลน-3-เพนทาโนอิก, กรด 6,8-ไดไทโอออกทาโนอิก, R-Alpha Lipoic Acid หรือ Sodium R-Lipoate, for dietary supplement capsules, tablets, gummies, sachets, drink powders, antioxidant-positioned blends and custom premix manufacturing. We support supplement brands and contract manufacturers with bulk supply, assay review, COA, specification review, sample coordination and global sourcing support.
ไฮไลท์ของสินค้า
- Bulk Alpha Lipoic Acid raw material for dietary supplement and specialty active ingredient manufacturing
- Available as DL-alpha lipoic acid, R-alpha lipoic acid, stabilized R-ALA salt or customized options according to project needs
- Assay, identity, isomer profile, appearance, melting range and purity can be reviewed according to specification and batch COA
- Suitable for capsules, tablets, gummies, sachets, drink powders, antioxidant-positioned blends and custom supplement premixes
- COA, specification sheet, SDS, TDS, allergen statement, non-GMO statement and flow chart available for qualified buyers
- Residual solvents, heavy metals, microbiology, particle size, light sensitivity, solubility and stability should be reviewed before bulk purchase
- Focused on supplement ingredient sourcing, not medical, pharmaceutical, cosmetic or therapeutic use
What Is Alpha Lipoic Acid Powder?
Alpha Lipoic Acid Powder is a sulfur-containing compound commonly sourced as ALA or thioctic acid for dietary supplement manufacturing.
กรดแอลฟาไลโปอิกผง is also called ALA, thioctic acid, DL-thioctic acid or 1,2-dithiolane-3-pentanoic acid. In supplement raw material sourcing, Alpha Lipoic Acid may be supplied as a racemic DL-ALA material, R-Alpha Lipoic Acid, stabilized Sodium R-Lipoate or other project-specific forms. Buyers usually evaluate Alpha Lipoic Acid by CAS number, chemical identity, assay, isomer profile, melting range, appearance, particle size, residual solvents, loss on drying, heavy metals, microbiology, solubility, light sensitivity, packaging and destination market label requirements.
Defined Chemical Identity
ALA sourcing should confirm CAS number, chemical name, molecular formula, assay method and batch documentation before supplier approval.
Isomer Form Review
DL-ALA, R-ALA and stabilized R-ALA salt are not identical sourcing choices and should be compared by identity and COA.
การมุ่งเน้นการจัดหาผลิตภัณฑ์เสริม
Gensei supports supplement brands, OEM factories and contract manufacturers with bulk Alpha Lipoic Acid sourcing and technical documentation.
Alpha Lipoic Acid Specification Options
Final specifications depend on ALA form, assay target, isomer profile, particle size, purity standard, packaging, stability and destination market requirements.
| พารามิเตอร์ | ตัวเลือกทั่วไปสำหรับการจัดหา B2B |
|---|---|
| หมวดหมู่สินค้า | Alpha Lipoic Acid Powder / ALA Powder / Thioctic Acid / Specialty Supplement Ingredient |
| คำพ้องความหมายทั่วไป | Alpha Lipoic Acid, ALA, Thioctic Acid, DL-Thioctic Acid, DL-Alpha Lipoic Acid, 1,2-Dithiolane-3-pentanoic acid, 6,8-Dithiooctanoic acid, R-Alpha Lipoic Acid, Sodium R-Lipoate |
| เลขที่ CAS | 1077-28-7 |
| สูตรโมเลกุล | C8H14O2S2 |
| น้ำหนักโมเลกุล | 206.32 g/mol |
| Chemical Name Reference | 5-(1,2-dithiolan-3-yl)pentanoic acid / 1,2-dithiolane-3-pentanoic acid depending on documentation style |
| แบบฟอร์มหลัก | DL-alpha lipoic acid, R-alpha lipoic acid, stabilized sodium R-lipoate, micronized ALA powder or customized particle size options |
| การทดสอบมาตรฐาน | High-purity options such as 98%, 99% or USP-style 99.0%–101.0% assay may be discussed. Final assay should be confirmed by batch COA. |
| Isomer Profile | DL-ALA is generally a racemic mixture of R-ALA and S-ALA. R-ALA or stabilized R-ALA salt should be documented separately when requested. |
| ลักษณะ | Yellow crystalline powder, light yellow powder or fine powder depending on grade, process and particle size |
| ขนาดอนุภาค | Standard powder, 80 mesh, fine powder, micronized option or customized particle size according to capsule, tablet, gummy or powder blend requirements |
| การละลาย | ALA has limited water solubility. Buyers should test dispersibility, taste, sediment and active uniformity in the actual finished dosage format. |
| Light & Stability Review | Alpha Lipoic Acid is light-sensitive. Packaging, oxygen exposure, heat, moisture and finished-product stability should be reviewed. |
| ความเหมาะสมของแอปพลิเคชัน | Dietary supplement capsules, tablets, gummies, sachets, drink powders, antioxidant-positioned blends and custom premixes |
| รายการทดสอบ | Assay, identification, melting range, chromatographic purity, isomer profile, loss on drying, residue on ignition, residual solvents, heavy metals, microbiology and stability indicators upon request |
| เอกสาร | COA, specification sheet, SDS, TDS, allergen statement, non-GMO statement, vegan statement, flow chart, residual solvent report and technical files upon request |
| บรรจุภัณฑ์ | Foil bag, aluminum bag, opaque bottle, 1 kg sample pack, 5 kg, 10 kg, 20 kg or 25 kg carton/drum according to grade and order quantity |
| การจัดเก็บ | Store sealed in a cool, dry and light-protected environment. Avoid heat, moisture, direct sunlight, oxygen exposure and strong oxidizing agents. |
Note: This table is for B2B sourcing reference. Final assay, ALA form, isomer profile, residual solvent profile, particle size, packaging, shelf life, regulatory status and documents should be confirmed according to the actual batch and purchase agreement.
DL-ALA vs. R-ALA vs. Sodium R-Lipoate
Alpha Lipoic Acid forms are often searched together, but they differ in isomer profile, stability, label positioning and formulation behavior.
| รายการ | DL-Alpha Lipoic Acid | R-Alpha Lipoic Acid | Sodium R-Lipoate |
|---|---|---|---|
| Ingredient Positioning | Common racemic ALA form containing R- and S-isomers | R-isomer form used for more specific R-ALA positioning | Stabilized salt form of R-alpha lipoic acid, depending on supplier documentation |
| Label Naming | Alpha Lipoic Acid, DL-Alpha Lipoic Acid or Thioctic Acid depending on documentation | R-Alpha Lipoic Acid or R-Lipoic Acid depending on identity and label strategy | Sodium R-Lipoate, Sodium R-Alpha Lipoate or stabilized R-ALA depending on supplier documents |
| การตรวจสอบผู้ซื้อหลัก | Confirm assay, CAS 1077-28-7, chromatographic purity, melting range, residual solvents and COA | Confirm R-isomer purity, assay method, stability, particle size, storage and COA | Confirm sodium content, R-ALA equivalent, stability, hygroscopicity, assay method and label suitability |
| บันทึกการใช้งาน | Commonly evaluated for capsules, tablets, sachets and powder blends | Commonly evaluated for premium capsules, tablets and combination formulas | Often reviewed when brands want improved R-ALA stability and specific label positioning |
การใช้งานในผลิตภัณฑ์เสริมอาหาร
Gensei supplies Alpha Lipoic Acid Powder mainly for supplement and specialty nutrition projects rather than medical, pharmaceutical, cosmetic or therapeutic applications.
หมายเหตุในการผลิตสำหรับแบรนด์อาหารเสริม
ALA selection should be aligned with form, assay target, dosage format, solubility strategy, taste profile, packaging, stability and destination market compliance.
Form & Isomer Profile
Confirm whether your formula requires DL-ALA, R-ALA or stabilized R-ALA salt before approving the raw material.
Assay & Purity
Review assay, chromatographic purity, melting range, residual solvents, loss on drying and related substances by batch COA.
Light & Moisture Protection
ALA should be protected from light, heat and moisture through suitable packaging, storage and finished-product stability design.
Solubility Strategy
Drink powders, sachets and gummies should be tested for water dispersibility, sediment, taste, pH and active uniformity.
Taste & Odor Review
ALA contains sulfur groups, so gummies, chewables and powders should be tested for sulfur note, bitterness and flavor compatibility.
ข้อมูลเพิ่มเติมเกี่ยวกับผลิตภัณฑ์
Final ALA amount, ingredient name, serving size, warnings and other label details should be confirmed by the brand owner.
ทำไมต้องเลือก Gensei เป็นผู้จัดหาผงกรดแอลฟ่าไลโปอิกของคุณ?
Gensei provides procurement-oriented support for supplement brands and contract manufacturers sourcing bulk Alpha Lipoic Acid Powder.
การจัดหาที่เน้นผลิตภัณฑ์เสริม
Our Alpha Lipoic Acid support is focused on capsules, tablets, gummies, sachets, drink powders, antioxidant blends and supplement premixes.
การจับคู่ข้อกำหนด
We help match assay, ALA form, isomer profile, particle size, solubility and application behavior to your project.
เอกสารสนับสนุน
COA, specification sheet, SDS, TDS, allergen statement, non-GMO statement, vegan statement and residual solvent reports can be provided for qualified buyers.
การจับคู่ใบสมัคร
We support discussion around capsules, tablets, sachets, drink powders, gummies, chewables and custom supplement premixes.
การสนับสนุนการสั่งซื้อจำนวนมาก
บรรจุภัณฑ์, MOQ, ความพร้อมของตัวอย่าง, ระยะเวลาการผลิต, และรายละเอียดการจัดส่งสามารถหารือได้ตามปริมาณโครงการของคุณ.
การประสานงานการจัดหาทั่วโลก
Gensei ให้การสนับสนุนผู้ซื้อจากต่างประเทศด้วยการเสนอราคา การประสานงานตัวอย่าง การจัดทำเอกสาร และการวางแผนการขนส่งสินค้าส่งออก.
การควบคุมคุณภาพและการจัดทำเอกสาร
For Alpha Lipoic Acid raw material purchasing, assay, identity, isomer profile, residual solvents, batch documentation and stability review are essential for supplier qualification.
ใบรับรองการวิเคราะห์ (COA) แบบกลุ่ม
Certificate of Analysis can verify key batch parameters such as assay, identification, melting range, loss on drying and microbial limits.
Impurity Review
Residual solvents, chromatographic purity, elemental impurities, heavy metals and process-related parameters should be reviewed before approval.
ไฟล์การปฏิบัติตามข้อกำหนด
SDS, TDS, allergen statement, non-GMO statement, vegan statement, flow chart and residual solvent report can support supplier approval.
Buyers should confirm Alpha Lipoic Acid form, CAS number, chemical name, assay, isomer profile, chromatographic purity, melting range, loss on drying, residual solvents, heavy metals, microbiology, particle size, storage condition, packaging, shelf life, regulatory status and destination-market label requirements before placing bulk orders.
กระบวนการสั่งซื้อจำนวนมาก
Gensei ช่วยเสริมให้ผู้ซื้อสามารถดำเนินการจากขั้นตอนการตรวจสอบข้อมูลจำเพาะไปสู่การเสนอราคา การจัดตัวอย่าง และการจัดส่งสินค้าได้อย่างราบรื่น.
คำถามที่พบบ่อย
คำถามที่พบบ่อยจากแบรนด์อาหารเสริม ผู้ผลิต OEM ผู้ผลิตตามสัญญา และผู้ซื้อวัตถุดิบ.
What is Alpha Lipoic Acid Powder?
Alpha Lipoic Acid Powder is a sulfur-containing compound also known as ALA or thioctic acid. In supplement raw material sourcing, it is commonly evaluated by identity, assay, ALA form, isomer profile, residual solvents, heavy metals, microbiology, particle size, solubility and stability.
What is the CAS number of Alpha Lipoic Acid?
The CAS number commonly used for Alpha Lipoic Acid is 1077-28-7. Buyers should confirm identity, chemical name, assay method and specification by supplier documentation and batch COA.
What is the molecular formula of Alpha Lipoic Acid?
The molecular formula commonly referenced for Alpha Lipoic Acid is C8H14O2S2, with molecular weight around 206.32 g/mol.
What is the difference between Alpha Lipoic Acid and Thioctic Acid?
Alpha Lipoic Acid and Thioctic Acid are commonly used names for the same ingredient category. Final naming should be confirmed according to supplier documentation and destination-market label rules.
What is the difference between DL-Alpha Lipoic Acid and R-Alpha Lipoic Acid?
DL-Alpha Lipoic Acid generally refers to a racemic mixture of R-ALA and S-ALA, while R-Alpha Lipoic Acid refers to the R-isomer form. Buyers should confirm isomer profile, assay, stability and COA before sourcing.
What is Sodium R-Lipoate?
Sodium R-Lipoate is a stabilized salt form associated with R-Alpha Lipoic Acid. Buyers should confirm sodium content, R-ALA equivalent, stability, assay method and label suitability before using it in finished formulas.
Is Alpha Lipoic Acid water soluble?
Alpha Lipoic Acid has limited water solubility. Finished formula performance should be tested for solubility, dispersibility, sediment, taste, active uniformity and stability.
What assay options are available for Alpha Lipoic Acid Powder?
High-purity options such as 98%, 99% or USP-style assay ranges may be available depending on grade and stock. Final assay should always be confirmed by actual batch COA.
Can Alpha Lipoic Acid Powder be used in capsules or tablets?
Yes. Selected Alpha Lipoic Acid specifications can be evaluated for capsules and tablets when serving size, bulk density, flowability, excipient compatibility and stability are suitable.
Can Alpha Lipoic Acid Powder be used in drink powders?
Alpha Lipoic Acid can be evaluated for drink powders, sachets and stick packs, but formulators should review solubility, dispersibility, sediment, pH, sulfur note, flavor compatibility and active retention.
Can Alpha Lipoic Acid Powder be used in gummies?
Alpha Lipoic Acid can be evaluated for gummy concepts, but heat, pH, taste, sulfur note, color impact, active retention and packaging should be tested carefully before launch.
Is Alpha Lipoic Acid Powder vegan?
Vegan suitability depends on production route, processing aids, carriers and manufacturing conditions. Buyers should request a vegan statement if vegan label positioning is required.
How should Alpha Lipoic Acid Powder be stored?
Alpha Lipoic Acid Powder should generally be stored sealed in a cool, dry and light-protected environment. Avoid heat, moisture, direct sunlight, oxygen exposure and strong oxidizing agents.
เอกสารใดบ้างที่ฉันสามารถขอได้ก่อนทำการสั่งซื้อ?
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.
Does Gensei supply Alpha Lipoic Acid for medical or pharmaceutical use?
หน้านี้มุ่งเน้นไปที่การจัดหาวัตถุดิบอาหารเสริมสำหรับธุรกิจ B2B เท่านั้น หากโครงการของคุณเกี่ยวข้องกับเภสัชภัณฑ์ อาหารทางการแพทย์ หรือการใช้งานเชิงบำบัด กรุณายืนยันเกรดที่ต้องการ เอกสารประกอบ และกระบวนการกำกับดูแลที่เกี่ยวข้องแยกต่างหาก.
Source Bulk Alpha Lipoic Acid Powder from Gensei
Looking for an Alpha Lipoic Acid Powder manufacturer or bulk ALA supplier for dietary supplements? Contact Gensei to request quotation, COA, specification, assay, ALA form, MOQ, sample availability and global shipping support.
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. Alpha Lipoic Acid ingredient selection should be reviewed by identity, ALA form, isomer profile, assay method, residual solvents, stability, storage condition, label declaration, Supplement Facts requirements, warning statements, NDI or market-entry requirements, import requirements and destination-market regulations. Regulatory status and permitted claims 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.