| Type: | Skin Care |
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| Function: | Anti-Aging |
| Main Ingredient: | Alpha Lipoic Acid |
| Group: | Adult |
| Certification: | GMP |
| Quality Guarantee Period: | Two Years |
| Samples: |
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| Customization: |
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Product Name: Alpha Lipoic Acid CAS:1077-28-7 Molecular Formula: C8H1402S2 Appearance: Light yellow powder Specification: 99% Grade:Food grade & Cosmetic grade Shelf Life: 2 years Package: 1kg Alpha Lipoic Acid /with double plastic container inside/Aluminum foil bag outside. 1kg/Carton, 5kg/Carton, 10kg/Carton, 25kg/Drum, OEM Delivery time: Within 2-3 work days after payment Shipment:FedEx,DHL,EMS,UPS,The Special Line Payment terms: TT,Western Union |
Alpha lipoic acid (ALA) and thioctic acid is an organosulfur compound derived from octanoic acid. ALA is made in animals normally, and is essential for aerobic metabolism. It is also manufactured and is available as a dietary supplement in some countries where it is marketed as an antioxidant, and is available as a drug in other countries. Lipoic acid is a vitamin drugs, limited physical activity in its dextral, basically no physical activity in its Lipoic acid,and no side effects. It is always used for acute and chronic hepatitis, liver cirrhosis, hepatic coma,fatty liver, diabetes, Alzheimer's disease ,and applies as an antioxidant health products.
1. Alpha lipoic acid is a fatty acid found naturally inside every cell in the body.
2. Alpha lipoic acid is needed by the body to produce the energy for our body's normal functions.
3. Alpha lipoic acid converts glucose(blood sugar) into energy.
4. Alpha lipoic acid is also an antioxidant, a substance that neutralizes potentially harmful chemicals called free radicals. What makes alpha lipoic acid unique is that it functions in water and fat.
5. Alpha lipoic acid appears to be able to recycle antioxidants such as vitamin C and glutathione after they have been used up. Alpha lipoic acid increases the formation of glutathione.
1.Alpha lipoic acid is a vitamin drugs, limited physical activity in its dextral, basically no physical activity in its Lipoic acid , and no side effects.
2.Alpha lipoic acid always used for acute and chronic hepatitis, liver cirrhosis, hepatic coma, fatty liver, diabetes, Alzheimer's disease ,and applies as an antioxidant health products.
| Identification | Standardization | Result |
| Aspect | Light yellow powder | Confirms |
| Identification | The retention time of the peak for alpha lipoic acid in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the standard preparation,as obtained in the Assay | Confirms |
| Specific optical rotation | -1.0°~+1.0° | 0.6° |
| Melting point | 60-62°C | 61°C |
| Loss on drying | 0.2% max. | 0.19% |
| Bulk density | ≥0.60 g/ml | Confirms |
| Polymer content | 2% max. | Confirms |
| 6-8-epitrithiooctanoic acid | 0.2% max. | Non detectable |
| Heavy metals | ≤10ppm | Confirms |
| Chloride | ≤0.07% | Confirms |
| Limit of polymer content | ≤2.0% | Confirms |
| Residual of Cyclohexane | ≤500ppm | Confirms |
| Residual of Ethyl Acetate | ≤250ppm | Confirms |
| Residual of Toluene | ≤20ppm | Confirms |
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