Liquid Browning, Coffee Free Stain Remover Liquid Browning/Coffee Free Browning Treatment and Coffee Stain Remover is specially formulated to effectively deal with two of the most problematic and common carpet issues browning and coffee stains. 

Liquid Browning, Coffee Free Stain Remover Liquid Coffee and tea are two of the most common spots or stains on carpet and upholstery. Liquid Browning/Coffee Free was especially formulated to make the removal easier for the professional. It will attack both coffee and other tannin stains quickly and effectively. Tannin is naturally found in tea, and sometimes added to inks and dyes. This solution is effective on new or old stains.