Evidence supporting the use of: Camphor
For the health condition: Poison Ivy or Oak

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Synopsis

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

Camphor has a long history of traditional use in topical preparations to relieve itching and irritation caused by skin conditions, including reactions to poison ivy or poison oak. Used in various over-the-counter ointments and creams, camphor is believed to provide a cooling sensation that distracts from itch and discomfort, a mechanism known as counter-irritation. Historically, camphor has been included in home remedies and some commercially available products marketed to soothe minor skin irritations.

However, scientific evidence directly supporting its efficacy specifically for poison ivy or poison oak dermatitis is limited. While camphor's mild anesthetic and antipruritic (anti-itch) properties are recognized in general dermatological use, clinical trials focusing on poison ivy or oak are lacking. Regulatory agencies, such as the U.S. Food and Drug Administration, permit camphor in concentrations up to 11% in topical products for temporary relief of itching associated with minor skin irritations. This approval is based on historical use and general symptomatic relief rather than robust, condition-specific data.

In summary, camphor's use for poison ivy or oak is supported mainly by tradition and general symptomatic treatment guidelines, with a modest evidence rating due to the absence of targeted scientific studies.

More about Camphor
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Products containing Camphor

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