Therapeutic With Peppermint and Yucca Leaping Bunny Certified Desert Essence Tea Tree Replenishing Shampoo is powerful yet gentle. Tea Tree Oil cleanses without stripping hair's natural emollients and helps restore the moisture balance to the hair and scalp. Peppermint Oil soothes your scalp while Yucca and Eucalyptus help reduce flaking while adding moisture and shine to hair.