Skincell Advanced Skin Tag Remover Reviews Canada: Mole & Skin Tag Corrector Serum is a gentle, all-natural solution designed to help reduce the appearance of moles and skin tags. The serum is formulated with herbal extracts which have anti-inflammatory and antioxidant properties, making it safe and effective for people with all skin types. The serum helps to lighten the appearance of moles and skin tags, making them less visible, while simultaneously protecting the skin from further damage. It is also designed to exfoliate and reduce the size of skin tags.