Which tea tree oil shampoo brand is best?

Jason Tea Tree Scalp Normalizing Shampoo is one of the most highly recommended tea tree oil based shampoos, as of 2015. The product is marketed primarily toward dandruff control, but the qualities of tea tree oil that deter dandruff remain useful for many scalp conditions.

Tea tree oil regulates dryness of the skin. Some users report that Jason Tea Tree Scalp Normalizing Shampoo produces a tingling sensation on the scalp, rather than the typical burning sensation engendered by many tea tree oil shampoos. The shampoo has also been praised for its invigorating scent, reminiscent of eucalyptus.

While tea tree oil can be beneficial, it is important to stay alert for potential side effects, and discontinue use in the case of pronounced discomfort, which may signify an allergy to the oil.