Alpha Lipoic Acid Bulk Powder
Appearance: Yellow Powder
Origin: China
Stocks: in stock
Certificate: COA,ISO,MSDS, HACCP, FSSC22000,etc.
CAS no: 1077-28-7
Application: Health products, Pharmaceutical
- Product Description
Premium Quality Alpha Lipoic Acid Bulk Powder from Avans NutriHealth
Avans NutriHealth Co., Ltd. provides pharmaceutical grade Alpha Lipoic Acid Bulk Powder with an assay of ≥99.0% (HPLC). The melting point of our yellow crystalline powder is 60.0°C-62.0°C to guarantee purity and stability. It is characterised by stringent loss on drying control (≤ 0.2%) and residue on igniting (≤ 0.1%) that comply with international quality standards. Developed by our integrated group company, we combine advanced R&D capabilities with strict quality control methods. Our product has dual-phase solubility and ideal particle size distribution (100% pass 40 mesh, 90% pass 80 mesh) for smooth formulation integration. We ensure consistent stock availability with full certifications including ISO, HACCP, and FSSC22000.


What Makes Our Alpha Lipoic Acid Stand Out?
Alpha Lipoic Acid is an essential organosulfur coenzyme for mitochondrial energy metabolism. Our bulk powder possesses impressive amphiphilic characteristics which provide antioxidant protection in water-soluble and fat-soluble cellular settings.
This universal anti-oxidant successfully addresses major formulation challenges. It recycles oxidised vitamins C and E, thus preventing the degradation of other antioxidants. The chemical is a strong metal chelator. Chelating transition metals, such as iron and copper, it prevents catalytic oxidative damage.
Our product is a 50/50 racemic blend of both R-(+)- lipoic acid, the bioactive natural form, and S-(-)-lipoic acid. This composition provides constant performance in different applications. The powder's capacity to pass the blood-brain barrier is of special interest for neuroprotective compositions.

Technical Specifications
Parameter | Specification |
Product Name | Alpha Lipoic Acid |
CAS Number | 1077-28-7 |
Appearance | Yellow Crystalline Powder |
Assay (HPLC) | ≥99.0% |
Melting Point | 60.0°C - 62.0°C |
Loss on Drying | ≤0.2% |
Residue on Ignition | ≤0.1% |
Particle Size | 100% pass 40 mesh; 90% pass 80 mesh |
Molecular Weight | 206.33 g/mol |
Specific Rotation | -1.0° to +1.0° (Racemic) |
Origin | China |
Certifications | COA, ISO, MSDS, HACCP, FSSC22000 |
Diverse Applications Across Industries
Alpha Lipoic Acid Bulk Powder serves multiple sectors with versatile functionality. In pharmaceutical applications, it supports metabolic health formulations and provides mitochondrial support. The compound's neuroprotective properties make it valuable for cognitive health supplements.
It's used by cosmetic manufacturers in anti-aging skin care products. It has anti-inflammatory characteristics that help to relieve redness and soreness as well as to lessen wrinkles and fine lines. Penetrates deeply to protect skin from free radical damage caused by environmental stressors.
It is valued by nutritional supplement formulators for its regeneration potential. It increases the total antioxidant capacity through the recycling of CoQ10 and glutathione. This results in synergistic effects to improve the overall efficacy of the substance. Health product manufacturers like its superior bioavailability compared to strictly water-soluble alternatives.

Why Partner with Avans NutriHealth?
Our group enterprise structure provides you with unparalleled reliability. We have combined supply chain management and stable production capacity through our manufacturing entity, Avans (Qingdao) NutriHealth Technology Co., Ltd.
You benefit from our experienced professional teams in R&D, production and quality assurance. Our state-of-the-art development capabilities serve your unique formulation demands. We offer complete technical support within the product development cycle.
We are dedicated to more than just providing products. We offer professional pre-sales consultancy to find the best solutions for your individual needs. After purchase, support will help you to integrate it easily into your production processes. Our flexible cooperation strategy fits your company timeframe and volume requirements.


Quality Control and Storage Guidelines
Strict quality management in production is carried out. Each batch is fully tested for residual solvents in accordance with USP <467> guidelines including specific testing for cyclohexane, toluene and ethyl acetate.
Proper handling and product integrity is a must. Store your bulk powder in firmly sealed containers, away from direct light and heat sources. Polymerisation occurs at temperatures above 60°C, and the free flowing powder will become an insoluble polymer.
Our low loss on drying standard guarantees long shelf life. Excellent blend uniformity in your formulations is facilitated by controlled particle size distribution. You get consistent quality batch after batch.

FAQ
Q: What purity level does your bulk powder achieve?
A: Our product consistently meets ≥99.0% purity as determined by HPLC analysis, with complete documentation provided through our Certificate of Analysis.
Q: How should I store bulk quantities?
A: Maintain storage temperatures below 60°C in sealed containers protected from light. This prevents polymerization and preserves powder flowability throughout the shelf life.
Q: What certifications support international compliance?
A: We provide COA, ISO, MSDS, HACCP, and FSSC22000 certifications with every shipment, ensuring regulatory compliance across global markets.
Q: Can you accommodate custom particle size requirements?
A: Yes, our manufacturing flexibility allows particle size customization. Contact our technical team to discuss your specific formulation needs.
Q: What is your typical lead time for bulk orders?
A: We maintain stock availability for immediate shipment. Large volume orders benefit from our integrated production scheduling for timely delivery.
Contact Us
Ready to enhance your formulations with premium Alpha Lipoic Acid Bulk Powder? Reach out today at Lillian@avansnutri.com for quotations, technical data sheets, or formulation consultation.
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