American Crew Tea Tree Shampoo Moisturizing Cleanser Using a blend of herbs and natural oils, Tea Tree Shampoo cleanses and treats both scalp and hair. Hair is restored and conditioned. Tea Tree Oil- Serves as an antiseptic and cleansing agent and helps to heal scalp issues. Nettle Extract- A nourishing tonic that stimulates circulation of the scalp. Irish Moss Extract- Soothes irritations and nourishes hair and scalp. Black Tea Extract- A protective antioxidant that has topical anti-inflammatory benefits. Directions for use Wet hair thoroughly. Massage a small amount of shampoo into hair. Rinse well. Follow up with Tea Tree Conditioner for best results.