Avalon Organics Tea Tree Scalp Treatment Conditioner Help soothe and calm irritated scalps, balance oil production and minimise flakiness with Avalon Organics Tea Tree Scalp Treatment Conditioner. Rich plant emollients plus nourishing Shea Butter, Featuring natural Calendula, Vitamin E, Eucalyptus, Wheat Protein and Tea Tree Oil to purify and balance moisture levels for lasting comfort and soft, touchable hair.