α- Lipoic acid widely exists in various cells. Lipoic acid is a B-group vitamin, which has strong antioxidant and nerve nourishing effects. It has extremely high health care functions and medical value. It is called "universal antioxidant".
It is mainly used for sensory abnormalities caused by peripheral neuropathy in diabetes, and can eliminate free radicals that cause accelerated aging and disease. Lipoic acid enters cells after being absorbed in the intestinal tract in the body. It has both fat soluble and water-soluble characteristics.
Product name |
Alpha lipoic acid |
Manufacture date |
Jan.19.2025 |
Batch number |
SW250119 |
Analysis date |
Jan.20.2025 |
Batch quantity |
500kg |
Expiry date |
Jan.19.2027 |
Items |
Specifications |
Results |
Assay |
98.00%-101.00% |
99.35% |
Appearance |
Light yellowish crystalline powder |
Complies |
Odor |
Characteristic |
Characteristic |
Melting Point |
60.00-62.00ºC |
Complies |
Specific Rotation |
-1.00°- +1.00° |
Complies |
Particle Size |
100% through 80 mesh |
Complies |
Loss on Drying |
0.20% Max |
0.02% |
Limit of Polymer Content |
2.00% Max |
Complies |
Related Substance |
6,8 - Epitrithiotic Acid: 0.10% Max |
0.01% |
Single Unknown Impurity |
0.10% Max |
0.03% |
Total Impurities |
0.50% Max |
0.07% |
Ethylacetate |
20ppm Max |
undetected |
Heavy metals |
10ppm Max |
Complies |
Total Plate Count |
1,000cfu/g Max |
Complies |
Yeast & Mold |
100cfu/g Max |
Complies |
E. Coli |
Negative |
Negative |
Salmonella |
Negative |
Negative |
Conclusion |
Conform to specifications |
Packing description: |
Sealed export grade drum & double of sealed plastic bag |
Storage: |
Store in cool & dry place not freeze, keep away from strong light and heat |
Shelf life: |
2 years when properly stored |
At the beginning, lipoic acid was used as a pharmaceuticals for diabetes, so the Japanese Ministry of health, labor and welfare classified it as a pharmaceuticals. But in fact, besides remedying diabetes, lipoic acid also has many functions. In June 2004, lipoic acid was reclassified from pharmaceuticals to food.
Medical value:
Va lium glucose
Strengthen liver function
Resist fatigue
Strengthen brain function
Protect the body
Beauty and cosmetics:
The antioxidant capacity of lipoic acid can remove the active oxygen components that cause skin aging. At the same time, lipoic acid is both water-soluble and fat soluble, and the skin is easy to absorb. In addition, strengthening the metabolic function will improve the blood circulation of the body and play a role in skin whitening and anti-aging. It is No.1 anti-aging nutritional agent that keeps pace with Q10 in the United States.
Animal feed:
α- Lipoic acid will coordinate the metabolism of sugar, fat and amino acids, improve the immune function of animals, and as an antioxidant, it is used to protect and promote the absorption and transformation of oxidized nutrients such as VA and VE in feed.
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