This Skin Spots Remover Pen makes use of thermal therapy and blue light together. You can remove dark spots, nevus, age spots, moles, skin tags, warts, freckles, skin pigmentation anytime at your home. You are no longer to pay a high price for time and money. It is safe and no side effects. You can remove the spot without burning the skin. Using high-tech, electric ion carbonation functions to instantly sweep warts, age spot, flat skin tags, etc. Removal can be achieved quickly without bleeding.