FrogLube CLP Liquid OR Spray 4 oz Bottle  (PACKAGE MAY VARY) Liquid OR Spray 4 oz Bottle (PACKAGE MAY VARY) It 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 results in a durable dry slick wax-like surface that reduces friction, eliminates fouling, and destroys rust FROGLUBE is safe for plastic, urethane, nylon, and wood FROGLUBE will give your weapon many extended years of service FROGLUBE is a cutting edge bio-based lubricant made from USDA Certified Food-Grade ingredients Cleaner-Lubricant -Protectant, 4 ounce squeeze bottle 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 Smell Biodegradable, will not harm the environment