... medicated creams, throat lozenges, toothpaste, mouthwash, gum, foot sprays, pain relief or cooling body products, shampoos, conditioners, liniments ... , shaving creams, oral or throat sprays, compresses, medicated oils, and cooling gels. Menthol crystals ... Menthol crystals remember that a good quality menthol crystal usually contains not less than 99.4% menthol ...