Evidence supporting the use of: Mugwort
For the health condition: Dermatitis

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Synopsis

Source of validity: Scientific
Rating (out of 5): 3

Mugwort (Artemisia vulgaris) has a longstanding history in traditional medicine, particularly in East Asia, where it has been used for various skin ailments, including dermatitis. More recently, scientific studies have begun to investigate its efficacy for inflammatory skin conditions such as atopic dermatitis. Mugwort contains bioactive compounds such as flavonoids, coumarins, and volatile oils, which are believed to have anti-inflammatory, antioxidant, and antimicrobial properties.

Several in vitro and in vivo studies have demonstrated that mugwort extracts can inhibit the release of pro-inflammatory cytokines and reduce histamine-induced skin reactions. Notably, a few small clinical trials, primarily conducted in Korea, have shown that topical formulations containing Artemisia extract can improve symptoms of atopic dermatitis, including pruritus, erythema, and skin barrier function. A double-blind, randomized controlled trial published in 2018 found significant improvement in atopic dermatitis symptoms in patients using a mugwort-based cream compared to placebo.

However, while these initial findings are promising, the overall body of clinical evidence remains limited in terms of sample size and geographic diversity. Further large-scale, high-quality trials are needed for definitive conclusions. In summary, the use of mugwort for dermatitis is supported by both traditional use and emerging scientific studies, meriting a moderate evidence rating.

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