FrogLube Clamshell Pack System Kit (1 oz Solvent/1.5 oz Extreme Liquid) Non-Toxic USDA Bio-Preferred Weapons Cleaner Lubricates all metal, polymer, wood Parts Absolutely no petroleum, oil or wax in Froglube Protects against rust, carbon, grit. Seasons into the pores, creates a barrier. Perfect for Grab and Go Non-Toxic, Non Flammable, Non Hazardous food-grade ingredients, safe; USDA approved as a Bio-Preferred Product Heavy specific gravity allows seasoning into metal, eats rust, dissolves darbon Pleasant Mint Scent Biodegradable, will not harm the environment