Soothing therapy for healthier looking skin. Paraffin wax has been used as a healing remedy across the ages. The heated paraffin envelops your hand, stimulating circulation, helping to ease pain caused by arthritis, bursitis and chronic joint inflammation. It leaves the skin hydrated and soft. Just watch the difference in your cuticles and knuckles. Soothing, softening heat therapy - The ultimate in moist heat therapy that soothes muscles and joints and leaves skin softer and healthier looking. Comfortable and safe to use - Adjustable temperature controls allows you to select your own comfortable temperature. The cool-touch tub keeps the inner surface cooler than conventional metal tubs for added safety (please follow all included instructions and safety tips). Ready to use - Includes 3 pounds of pure, hypo allergenic paraffin wax and 30 plastic liners. Manufacturer's 2 year guarantee.