Elbow Grease Cream-Original Formula hit the market in 1979 and is still going strong today. Elbow Grease is mineral-oil based, thick, creamy lubricant designed to enhance your sensual experience – it makes a great masturbation cream! Its viscosity is exquisite and has been a favorite, best seller for years! Elbow Grease Creams should only be used with polyurethane condoms and are not latex compatible. 4oz.