Salicylic acid Salicylic acid Salicylic acid (from Latin "salix", "willow tree") is a lipophilic monohydroxybenzoic acid, a type of phenolic acid, and a beta hydroxy acid (BHA). It has the formula CHO. This colorless crystalline organic acid is widely used in organic synthesis and functions as a plant hormone. It is derived from the metabolism of salicin. In addition to serving as an important active metabolite of aspirin ("acetylsalicylic acid"), which acts in part as a prodrug to salicylic acid, it is probably best known for its use as a key ingredient in topical anti-acne products. The salts and esters of salicylic
U Should've Known Better Me" was shelved, the song was one out of five original records that were transferred into its new version, "After the Storm". Although a duet with DMX, "Don't Gotta Go Home", was expected be released as the album's fourth single at times, "U Should've Known Better" eventually replaced original plans. Released as the album's fourth and final single in March 2004, "U Should've Known Better" opened as the Hot Shot Debut of the week at number 72 on "Billboard"s Hot R&B/Hip-Hop Singles & Tracks chart in the week of April 3, 2004. However, it took another three months until the