Zymol Leather Conditioner contains a rich creme formula that helps protect against the drying effects of the sun, extreme temperatures and everyday use. It rehydrates and restores the natural luster and supple feel of leather upholstery. It conditions with natures own vitamin E, aloe vera, neat's-foot oil, glycerine, and collagen. It restores, preserves and protects leather seats and trim to bring back leathers natural moisture balance.