Men's Charcoal Konjac Exfoliating Sponge - Achieve a closer shave and softer, brighter skin with the power of these Men's Charcoal Konjac Exfoliating Sponges. The newest in skin care, these natural deep cleansing facial sponges are made from vegetable fibers of the Konjac root plant. Designed to help remove blackheads, dirt, oil, and dead skin cells to reveal your best skin. Contains no harmful chemicals which make them ideal for sensitive and dry skin..