Evidence supporting the use of: Tea Tree Oil
For the health condition: Psoriasis

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Synopsis

Source of validity: Traditional
Rating (out of 5): 2

Tea tree oil has a long history of traditional use for various skin conditions, including psoriasis. The oil, derived from the leaves of Melaleuca alternifolia, is valued in folk medicine for its purported antiseptic, anti-inflammatory, and antimicrobial properties. Some individuals with psoriasis have used tea tree oil topically in an effort to reduce symptoms such as scaling, itching, and inflammation. However, scientific evidence supporting the efficacy of tea tree oil specifically for psoriasis is limited and of low quality. Most available data come from anecdotal reports and small, non-controlled studies. While some in vitro research suggests that tea tree oil possesses anti-inflammatory effects that could theoretically benefit inflammatory skin conditions, robust clinical trials in psoriasis patients are lacking.

There are also reported cases of contact dermatitis and allergic reactions to tea tree oil, which may worsen psoriasis in some individuals. Major dermatology guidelines do not recommend tea tree oil as a first-line or evidence-based treatment for psoriasis. In summary, although tea tree oil is used traditionally for psoriasis, scientific validation is minimal, and its use should be approached with caution due to the risk of skin irritation.

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Products containing Tea Tree Oil

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