Toss that funky-smelling loofah puff. This all-natural sponge is infused with matcha, which is naturally packed with Vitamin B2 and Vitamin E (nourishes skin while keeping it firm and supple). The sponge itself is made from the roots of the Japanese Konjac plant, making the sponge naturally alkaline, hydrating, and pH balanced — with a rougher surface for a touch of exfoliation.