Wednesday, December 16, 2009

Which one is a Good Cream Uses of alpha and beta hydroxyacids, glycolic and salicylic acid?

Which one is a Good Cream Uses of Alpha and Beta hydroxyacids, glycolic and salicylic acid? Should be a good one with no combination of steroid and should available in India.Which one is a Good Cream Uses of alpha and beta hydroxyacids, glycolic and salicylic acid?
ALPHA-HYDROXY ACIDS (AHAs) are compounds found naturally in many common fruits and other foods. The principal AHA is GLYCOLIC ACID, which is found in sugar cane and sugar beets. Other AHAs include LACTIC ACID from dairy products and MALIC ACID from fruit. Glycolic acid is the most skin-active AHA; and its primary action is to accelerate shedding of abnormal cells in the topmost layers of the skin by decreasing their cohesiveness. Continued use of glycolic-acid-based products results in a normalized, more compact top layer of the epidermis. This makes the skin smoother. Additionally, it helps to remove comedones (blackheads); and, like retinol, it helps to restore the barrier function of the skin, thereby helping naturally to increase its own moisture content (and not humidify the environment!). It, too, leads to increased collagen production in the upper dermis, resulting in diminution of fine lines. Glycolic acid also has an anti-inflammatory effect and is able to enhance the effects of other topical agents, such as hydroquinone and salicylic acid. It is well-tolerated by many people, but it can cause irritation and stinging in some. It, too, can make the skin more sun-sensitive; thus, use of effective photo protection is essential.

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