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).
What you may not know is that there are two types of hydroxy acids â alpha hydroxy acids (AHAs), sometimes referred to as fruit acids â and beta hydroxy acid (BHA), of which there is only one, salicylic acid. In this article let's look at both types of hydroxy acids to help you decide which one may be right for you.