China Bulk Price Cosmetic Grade Raw Material CAS 68-26-8 99% Pure Retinol/Vitamin a All-Trans-Retinol Powder, Find details about China CAS No 68-26-8, All-Trans-Retinol Powder from Bulk Price Cosmetic Grade Raw Material CAS 68-26-8 99% Pure Retinol/Vitamin a All-Trans-Retinol Powder
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Product Name: | Retinol Palmitate |
CAS No: | 79-81-2 |
EINECS No: | 201-228-5 |
Application:
Retinol, is the earliest vitamin being discovered. There are two types of Vitamin A: one is retinol which is the initial form of VA, it only exists in animals; another one is carotene. vitamin A can be composited by β-carotene coming from plants. Inside the body, under the catalysis of β-carotene-15 and 15′-double oxogenase, βcarotene is transformed into ratinal which is returned to retinol by the performance of ratinal reductase. Thusβ-carotene is also called as vitamin precursor.
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