Meguiar’s® has developed two new interior cleaning products to help car care pros remove even the most stubborn stains. These new products include Meguiar’s Professional Fiber Rinse and Tannin Stain Remover® and Meguiar’s Professional Protein Stain Remover®. The Fiber Rinse and Tannin Stain Remover removes carpet and upholstery cleaner residue and eliminates tannin-based stains such as coffee, tea, and wine. The product minimizes re-soiling, contains no added fragrance, and serves as a pH neutralizer for carpet and cloth seats. The Protein Stain Remover eliminates protein based stains such as milk, food, and organic matter. The pre-spot removal formula works quickly and effectively to remove protein stains off carpet and upholstery fibers.