FrogLube's Dual Kit features 1 oz Super Degreaser removes all petroleum based chemicals, solvents, lubricants, and carbon and specifically formulated to allow for varying the cleaning strength by adding water in accordance with a dilution schedule. The Super Degreaser can also be used in ultra sonic cleaners. It also comes with 1 oz FrogLube CLP, a cutting edge biodegradable lubricant made from "USDA Certified Food-Grade" materials and is a non-toxic substance that dissolves carbon on contact. It has a heavy specific gravity, which enables it to 'season' the metal by absorption deep into the pores. Using FrogLube CLP results in a durable dry slick wax-like surface that reduces friction, eliminates fouling, and destroys rust. FrogLube CLP is safe for plastic, urethane, nylon, and wood.