030-000-460 Vitamin A Palmitate
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| Type | Vitamin |
| Related products | Vitamin A, Vitamin AD3, Vitamin B2 (Riboflavin), Vitamin A Acetate |
| CAS No. | 79-81-2 |
| Chemical Formula | C36H60O2 |
| Appearance | light yellow powder |
| Packaging | 20kg/drum |
Description
Description
Vitamin A Palmitate Introduction
Vitamin A Palmitate is a type of vitamin A. It is an ester of retinol combined with palmitic acid, which is a saturated fatty acid and the main component of palm oil. Retinol palmitate is easily absorbed by the skin and then converted into retinol.
Vitamin A Palmitate Functions
It can be absorbed through the skin, resist keratinization, stimulate the growth of collagen and elastin, and increase the thickness of the epidermis and dermis. Enhance skin elasticity, effectively eliminate wrinkles, promote skin renewal, and maintain skin vitality.
Vitamin A Palmitate Key Characteristics
| Property | Description |
| Chemical Structure | Ester formed from retinol (vitamin A alcohol) and palmitic acid |
| Stability | More stable than free retinol, with stronger antioxidant properties; suitable for long-term storage |
| Solubility | Fat-soluble; dissolves easily in oils and organic solvents (e.g., ethanol, propylene glycol); insoluble in water |
| Bioavailability | Hydrolyzed into retinol by enzymes in the body for absorption, with high utilization efficiency |
Comparison with Other Vitamin A Forms
| Form | Characteristics |
| Retinol | Active form but less stable and prone to oxidation |
| β-Carotene | Plant-derived; requires conversion to retinol (low conversion rate, ~12:1); safer |
| Vitamin A Palmitate | Highly stable; directly supplements retinol with bioavailability close to free retinol |
Vitamin A Palmitate Application
It is used in an eye cream, moisturizing cream, repair cream, shampoo, conditioner, etc.
