Avalon Organics Tea Tree Scalp Treatment Shampoo contains Tea Tree Essential Oil, Beta-Glucan, Aloe and Vitamins that soothe skin irritation for lasting scalp comfort and strong, shiny, healthy-looking hair. Avalon Organics Tea Tree Scalp Treatment Shampoo is infused with gentle ...Avalon Organics Tea Tree Scalp Treatment Shampoo contains Tea Tree Essential Oil, Beta-Glucan, Aloe and Vitamins that soothe skin irritation for lasting scalp comfort and strong, shiny, healthy-looking hair. Avalon Organics Tea Tree Scalp Treatment Shampoo is infused with gentle plant-derived cleansers enriched with Beta Glucan, Vitamin E, Oat, Wheat Protein and Tea Tree Oil to cleanse, purify and balance moisture levels for lasting scalp comfort and soft, touchable hair.