BIO DEGRADABLE DEGREASING. 1. bioGRASS EXTRA®: This 100% plant-based industrial degreaser is biodegradable, non-toxic, non-flammable, and EPA certified. It's designed to tackle tough cleaning jobs while being safe for the environment and user-friendly, as it requires no protective equipment​ (bioGRASS EXTRA)​ 2. Charlie's Soap 1001 Heavy Duty Degreaser: This water-based, biodegradable degreaser is free from perfumes, dyes, abrasives, and bleach. It's suitable for a variety of applications, from cleaning outdoor furniture to heavy machinery. It's designed to be both powerful and environmentally friendly, with no harmful runoff or evaporation impacts​ (Charlies Soap)​. 3. Simple Green® Industrial Cleaner & Degreaser: Recognized by the EPA's Safer Choice Program, this degreaser is a concentrated formula that can be diluted for various cleaning needs. It is non-toxic, non-corrosive, and effective on a wide range of surfaces without leaving residue, making it a versatile and eco-friendly option​ (Simple Green Household Cleaning Site)​.