The D-lead Hand Soap is specifically formulated to quickly and efficiently clean heavy metal dust lead and contaminants from the skin with a mild formula containing moisturizing Glycerin.D-lead Hand Soap - 4 x 1 Gallon BottlesSpecialized for cleaning heavy metal dust lead dirt and embedded greaseMild formula with moisturizing Glycerin for frequent daily useLiquid soap in convenient plastic gallon bottlesProfessional-grade cleaning for industrial applicationsIdeal for workers in construction renovation manufacturing and other industries where exposure to lead and heavy metals requires specialized cleaning throughout the workday.