Whitfields ointment is a topical antifungal medication used for the treatment of dermatophytosis, such as athletes foot. It is named after Arthur Whitfield, a British dermatologist, and contains 3% salicylic acid and 6% benzoic acid in a suitable base, such as lanolin or petrolatum. Alternatively, a short-chain alcohol or fatty alcohol can be used as the base. The ointment is not advised for areas of thinner skin, such as the scrotum or the groin, and in such sites should only be used diluted to half-strength.
Ingredients or materials:
- Benzoic acid 6% w/w
- Salicylic acid 3% w/w
- Emulsifying Wax (Type B) containing: cetostearyl alcohol, sodium laurilsulfate, and purified water.
Positive:
- Whitfields ointment is a cost-effective treatment for fungal infections of the skin.
- It is a widely used agent for the treatment of dermatophytosis.
Negative:
- A systematic review of the medical literature comparing treatments for ringworm and jock itch was generally critical of the quality of data available. It concluded that there was "insufficient evidence to determine if Whitfields ointment is effective".
It is important to note that Whitfields ointment is not advised for use on exudative lesions, mucous membranes, or eyes, and may cause skin irritation and local benign inflammation. In case of contact with eyes or mucous membranes, it should be flushed immediately with plenty of water.
