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

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Synopsis

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

Henna (Lawsonia inermis) has a long history of use in traditional medicine systems, particularly in South Asia, the Middle East, and North Africa. It has been applied topically to treat a variety of skin disorders, including dermatitis, due to its cooling, soothing, and purported antimicrobial properties. Traditional healers have used henna paste to alleviate itching, redness, and inflammation associated with eczema and other forms of dermatitis.

Scientific evidence supporting henna’s efficacy in treating dermatitis is limited but not entirely absent. Some in vitro and animal studies have demonstrated that henna extracts possess anti-inflammatory, antimicrobial, and antioxidant activities. These properties suggest a potential mechanism by which henna could benefit inflamed or infected skin. However, rigorous clinical trials in humans are lacking, and its use for dermatitis is not widely endorsed by dermatologists or major medical organizations.

While traditional use is well documented, and there is some preliminary scientific rationale for henna’s application to dermatitis, the overall quality and quantity of clinical evidence remain low. Additionally, henna itself can cause allergic reactions (contact dermatitis) in some individuals, particularly if adulterated with additives such as para-phenylenediamine (PPD). Therefore, caution is recommended when considering henna for dermatitis, and users should ensure that only pure, natural henna is used.

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Products containing Henna

We currently have no products on Caring Sunshine that contain this ingredient.