JASON Normalizing Tea Tree Treatment Shampoo gently cleanses & nourishes to minimise dry, flakey skin build-up on the scalp. Australian Tea Tree Oil, known for its antibacterial & anti-fungicidal properties, is combined with Grapefruit Extract & protein to purify & fortify hair follicles while soothing Calendula, Hops, Sage Extracts & Wheat Germ Oil, helps relieve discomfort of itchiness. Gentle enough to use everyday, hair is soft with added volume, luster & manageability. Fortified with Pro-Vitamins & Botanicals. No Parabens, SLS or Phthalates.