Froglube Paste is a new and improved gun cleaner and CLP. It is a cutting edge biodegradable lubricant made from "food-grade" ingredients using a proprietary formula. It is a non-toxic substance that dissolves carbon, grease and sludge on contact. It has a heavy specific gravity which allows it to "season" the metal by absorption deep into the pores and results in a durable slippery surface that reduces friction. Metal, plastic, urethane, nylon or other durable surfaced treated with FROGLUBE® are rejuvenated, preserved and will give extended years of service.