Sea Safe Boat Wash is an environmentally friendly boat cleaning product that really works. The biodegradable formula is concentrated for maximum cleaning power and maximum economy. It is Sea Safe, so it can be used while the boat is in or near the water. It cleans away dirt, stains, grease, oil, and salt from fiberglass, vinyl, plastic, rubber, glass, metal, and painted areas. Formula will not remove wax or polish and does not leave behind a filmy streak. Can be used in both fresh and saltwater.