VitaminA palmitate oil is A kind of vitamin A (VitaminA). It is an ester of retinol combined with Chemicalbook by palmiticacid, a saturated fatty acid that is a major component of palmoil (palmoil). Retinol palmitate is easily absorbed by the skin and converted to retinol. It is a yellow or yellow-red solid or oily substance.
Vitamin A palmitate is an organic compound with a chemical formula of C36H60O2, a light yellow liquid, sensitive to air, heat, light and humidity, insoluble in water, soluble in ethanol, easily soluble in ether, chloroform, acetone and oil.
| Product Name |
Vitamin A acetate Oil |
| Specification |
1.7 million IU/g |
| Appearance |
Transparent light yellow oily liquid |
| Molecular formula |
C36H60O2 |
| Molecular weight |
525.09 |
| CAS No |
79-81-2 |
| Solubility |
Fat-soluble vitamins |
Benefits in skin care
The Expert Group on Cosmetic Composition Assessment (CIR) evaluated the data and concluded that retinol and retinol palmitate are safe as cosmetic additives. In 2005, the Cosmetic Composition Assessment Panel confirmed its previous conclusion after considering new data on retinol and retinol palmitate. Cosmetic Composition assessment results: Cosmetic composition assessment experts noted that the recommended daily intake of vitamin A, an essential nutrient, varies among different populations: 5000 international standard units (IU) and 4000IU per day for adult men and women; For infants and children to reduce the relative amount; For pregnant and lactating women, it was 5,000 IU and 6,000 IU.
Vitamin A palmitate ophthalmic gel (Ziyang) is widely used clinically, and its use experience is mainly aimed at repairing the function of goblet cells and reversing cell keratinization. Conjunctival goblet cells are an important part of the conjunctival epithelial layer. Their main function is to secrete mucin, protect and lubricate the ocular surface. Inflammation of the conjunctiva caused by allergic conjunctivitis, Sjögren's syndrome, burns, etc. will damage the goblet cells, resulting in abnormal mucin layer.
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 eye gel is widely used in clinical practice, mainly for goblet cell function repair, and reverse cell keratinization. Conjunctival goblet cells are an important part of Chemicalbook in the conjunctival epithelium, which secrete mucins and protect and lubricate the ocular surface. Conjunctival inflammation caused by allergic conjunctivitis, Sjogren's syndrome, and burns will damage goblet cells, and then lead to mucin layer abnormalities.
1.Used in eye cream, moisturizer, repair cream, shampoo, hair conditioner, etc.
2.Used to prepare mild firming and repairing eye cream
3.Used to prepare VACE essence for freckle removal and whitening
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