| Customization: | Available |
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| Powder: | Yes |
| Customized: | Customized |
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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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1, Prevent night blindness and vision loss; it's helpful to the treatment of eye diseases. (VA could promote the formation of photo pigment inside eyes)
2 ,Anti-respiratory-infection
3 ,Immune-system enhancing
4 ,Promote early recovery.
5 ,Keep healthy of organizations or organ surface.
6, Remove senile plaques
7 ,Promote healthy growth, strong muscularity, protect skin, hair, teeth and teeth gums.
8 ,The external use is helpful to the treatment of acne, pimple, skin surface ulcerations
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