Wax Necessities Charcoal is a Premium Luxury Depilatory Hard Wax made from the highest quality hypoallergenic resin with our unique blend of ingredients that work to create a flexible, yet strong wax. This special creamy formula is perfect for all sensitive areas, very gentle on the skin and tough on hair. Charcoal powder is added to help remove impurities from the skin. Our wax is uniquely formulated for very sensitive areas but may be used on all areas as a versatile and premium quality wax.