TRG Shoe Cream Polish. With TRG shoe polish you can condition leather and help restore color on your shoes. TRG shoe cream is suitable for the finest smooth surfaced and grained leathers. TRG shoe cream is the time-honored choice for professionals that demand the finest quality for their customers. Research and quality control teams continue to provide improved processes ensuring premium quality cream as well as consistency of color. Treat your favorite leather product to this amazing cream! Quick drying, just apply with a soft cloth, let dry it then buff for a remarkable shine!