Wolcure boric acid powder is an odorless, white or colorless mineral crystal comprising antiseptic and insecticide property. It is also a flame retardant, neutron absorber, or precursor to other chemical compounds. It can be used to combat foul odors from foot. It is also helpful in the prevention of athlete's foot. It prevents itching, irritation, and fungal formation in the foot and the toenail areas. The powder form can be applied in foot stockings such as shoes and socks before wearing them. Boric acid is applied around the bathroom, kitchen, cabinets, shelves, and at the corners of the house floor and near doorways. This is to ensure the extermination of cockroaches inside the house.