Tocopherol is naturally-occurring, while tocopheryl acetate is synthetic. Both are used in cosmetics as antioxidants, keeping oils from turning rancid, and for their reported benefits on skin (healing, anti-aging).
tocopherol
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Tocopheryl acetate, also known as vitamin E acetate, is a common vitamin supplement with the molecular formula C31H52O3. It is the ester of acetic acid and tocopherol (vitamin E).
E
cholecalciferol. Or it could be calciferol.
Alpha-Tocopherol
Vitamin E
Alpha-tocopherol is a version of vitamin E that contains no double bonds. When alpha-tocopherol is delivered to the liver via chylomicron reminants it binds to a binding protein to become rrr-alpha-tocopherol. RRR-alpha-tocopherol is incorporated into VLDL (very low density lipoproteins) membranes and is delivered to perpherial tissues and to LDL. RRR-alpha-tocopherol acts as an antioxidant to prevent polyunsaturated fatty acids from oxidation within VLDL and LDL. Without rrr-alpha-tocopherol oxidation of this fatty acids can occur and cause atherosclerosis.
C31h52o3
Topical useVitamin E is widely used in industry as an inexpensive antioxidant (namely for cosmetics and foods). Vitamin E containing products are commonly used in the belief that vitamin E is good for the skin; many cosmetics include it, often labeled as tocopherol acetate, tocopheryl linoleate or tocopheryl nicotinate. Individuals can still experience allergic reactions to some tocopheryl esters or develop a rash and hives that may spread over the entire body from the use of topical products with alpha tocopheryl esters.Reduce scarringTopical use of Vitamin E is often claimed by manufacturers of skin creams and lotions to play a role in encouraging skin healing and reducing scarring after injuries such as burns on the basis of limited research, but the weak evidence of a benefit of silicon gel sheeting with or without added Vitamin E is limited by the poor quality of the research.
tocopherol
tocopherol
Yes, but vitamin E is written as "Alpha Tocopherol" in chemical formula.
It is organic molecule.