Warts are skin growths which are caused by the human papillomavirus (HPV) - they are non-cancerous. The virus causes keratin, a hard protein in the epidermis to grow too fast. Warts are different from moles. While moles are dark and can be quite large, warts tend to be small, skin-colored rough lumps. Warts most commonly appear on a person's hands and feet. Aboutwart provides simplified wart removing solution by providing a range of wart removing products.