| vitamin A |
a vitamin essential for normal growth and development of the body (most notably the bones and teeth), protection of mucous membranes from infection, normal vision, and healthy skin and hair
출처: www.american-depot.com/services/resources_gl_v.asp
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| vitamin A |
a fat-soluble vitamin with antioxidant properties that is essential for proper immune system functioning including lymphocyte development and maturation. Vitamin A deficiency is associated with impaired mucosal immunity and increased risk of vertical transmission of HIV. Excess vitamin A may be toxic to the liver. The vitamin is synthesized from beta carotene within the body.
출처: www.aegis.com/ni/topics/glossary/v.asp
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| vitamin A |
Fat-soluble vitamin. Helps remedy rough and dry skin and has been used in the treatment of psoriasis. It has been used as a topical acne treatment. Some people are allergic to it. It has been used to treat aging skin. It can be obtained from fish liver oil, liver, carrots, green and yellow vegetables, eggs, milk, and dairy products, margarine and yellow fruits. It prevents vitamin C from being oxidized too quickly in the body. Normal dosages are harmless.
출처: beautyskin.tripod.com/MALL.HTM
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| vitamin A |
A powerful free-radical scavenger used as an anti-aging and healing ingredient. Topically applied vitamin A is one of only three vitamins able to be absorbed by the skin. The other two are vitamins E and D.
출처: www.melangecosmetics.com/ingredients.htm
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| vitamin A |
A fat soluble vitamin. A lack of vitamin A can cause skin to become dry and hardened.
출처: allindiansite.com/home/beauty/beauty_glossary.html
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