The Tencent App Store for Android (see #1 on the list) is the newest alternative, Chinese-made Android app store. 1  GoMarket / GoAPK grew out of its riotously popular BBS, where users share free and pirated apps. 2  N-Duo Market / Nduoa had been graced in the past with backing from Shanda, but that has fizzled out.
Alpha hydroxy is a familiar name to those seeking youthful skin; it is one in a long line of wonder ingredients in cosmetics and skin care products. It is an entire family of acids that can be derived from fruit, milk or sugar. The most widely used in skin care is glycolic acid (made from sugar) and lactic acid (made from milk).
1 Beta hydroxy acids are the chemical cousins of alpha hydroxy acids, but are more oil-soluble and therefore better at exfoliating oily skin or acne-prone skin. 2  The best known beta hydroxy acid is salicylic acid. 3  On product labels, look for salicylate, sodium salicylate, beta hydroxybutanoic acid, or tropic acid. An alpha hydroxy acid is best for people with dry or thickened skin. 2  Beta hydroxy acids are the chemical cousins of alpha hydroxy acids, but are more oil-soluble and therefore better at exfoliating oily skin or acne-prone skin. 3  The best known beta hydroxy acid is salicylic acid.