This definition provides a clear distinction between a medical device and other FDA regulated products such as drugs. If the primary intended use of the product is achieved through chemical action or by being metabolized by the body, the product is usually a drug.
Salex lotion is used for: Removing excess skin in certain conditions, including calluses, psoriasis, and warts. It may also be used for other conditions as determined by your doctor. Salex lotion is a topical salicylate. It works by causing the skin to swell, soften, and then slough or peel in areas where it is applied.
Let dry. Repeat this procedure 1 to 2 times daily as needed until the wart, corn, or callus is removed. For warts, you may use this product for up to 12 weeks. For corns and calluses, you may use it for up to 2 weeks. Wash hands after use. Do not use this product on skin that is irritated, red, or infected. Avoid contact with the eyes and face.