Evidence supporting the use of: Sulfur
For the health condition: Athlete's Foot

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Synopsis

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

Sulfur has a long history of use in dermatology, including the treatment of fungal skin infections such as Athlete's Foot (tinea pedis). Its use is supported by both traditional applications and some scientific evidence. Sulfur acts as a keratolytic agent, helping to shed the outer layer of skin and making it harder for fungi to thrive. It also has mild antifungal and antibacterial properties. In vitro studies have demonstrated that sulfur can inhibit the growth of dermatophytes, the group of fungi responsible for Athlete's Foot. Topical preparations containing sulfur (often combined with other agents like salicylic acid or benzoic acid) are included in some pharmacopeias and are available in over-the-counter antifungal products in various countries.

However, compared to modern antifungal agents such as terbinafine or clotrimazole, sulfur is less potent and may require longer treatment periods. Clinical evidence from controlled trials is limited, but there are some small studies and case reports supporting its efficacy, particularly in patients intolerant of standard medications. Most dermatology references acknowledge sulfur as a secondary or adjunctive treatment option for superficial fungal infections. Overall, while sulfur is not a first-line therapy due to the availability of more effective agents, its use for Athlete's Foot is justified by both tradition and a moderate level of scientific validation.

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Products containing Sulfur

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