Vitamin A
It should be applied externally. Most people who are trying to eat full, sufficiently obtained vitamin A intake and do not require additional its reception. Moreover, more than 5,000 medical overdose. u day unhealthy. But if in the pursuit of a beautiful figure you completely abandoned the butter, and milk products were replaced with low-fat and at the same time concerned about the excessive dryness of the skin, then you may need extra vitamin A.
But here is used topically, vitamin A is very useful. Vitamin A derivatives, retinoids, are usually added to the anti-aging cream, as have the ability to reduce fine lines and reduce pores. In the form of oily solution of vitamin A can be used to treat various types of acne and dermatitis.
Riboflavin
Should be used inside. Vitamin B2, or riboflavin, improves skin, hair and nails. But in the composition of cosmetic products it includes rare, so it needs some additional oral intake. It is found in milk, liver, fish, eggs, cheese and green leafy vegetables. The daily dose - 100 to 300 mg.
The rest of the B vitamins
It should be applied externally. Unless you suffer from a vitamin deficiency, oral intake of B vitamins is unlikely to significantly improve the condition of your skin. On the other hand, studies have shown, panthenol (B5) and natsin (B3) as part of skin care products help to hydrate the skin and evens out tone.
Vitamin C
Vitamin C affects the skin efficiently, in both cases, that is taken orally and topically used. This is one of the best antioxidants, binding free radicals. Vitamin C, as no other product, helps neutralize the harmful effects of solar radiation and increases the production of collagen gives the skin firmness and elasticity. It can also improve for acne, as it promotes healing of wounds. Lack of ascorbic acid leads to capillary fragility, excessive redness or enhanced pigmentation.
Try to take 500-2000 mg of vitamin C daily and use cosmetics containing vitamin C or a derivative thereof, preferably in combination with other vitamins. Lot of vitamin C is found in fruits, especially citrus fruits, and vegetables in yellow and green. Very good for the skin to make a mask with organic vegetables and fruits.
Vitamin E
Should be used both internally and externally. But the most effective oral administration. The daily intake of 150 mg helps to reduce wrinkles and improve skin texture. As shown by recent studies, vitamin E may also neutralize the damage caused by solar radiation. It also prevents the formation of scars in the healing of acne. A large amount of vitamin E contained in marine fish, cereal products, vegetable oils and nuts, especially almonds and walnuts.
Marina Al-Rabac