Biofreeze Professional Topical Pain Relief 5% Strength Menthol Topical Gel 473 ml - 24 Count CaseTopical Pain Relief Biofreeze Professional 5% Strength Menthol Topical Gel 16 oz. Biofreeze Professional pain relieving gel does not contain any NSAIDs or narcotic substances. It helps to alleviate pain in sore muscles and joints. The Biofreeze Professional gel is suitable for use on most areas of the body. It provides fast acting relief so that you can stay active. Convenient pump bottle contains 1 pint of 5% menthol pain relieving gel.