Sole Soother Pink Peppermint 100% Natural Heel Repair Stick (.78 oz) Excellent for dry, cracked heels or use on knees, elbows and other rough spots too! Formulated with natural cornstarch, moisturizing shea butter and nourishing tea tree oil, this 100% Natural heel repair stick is gentle enough for every day use. Leaves no greasy residue . . . just slip on your shoes and go!