Fresh & Relaxing. Sore Muscle Rub Cooling Blend is abundant with the big three "C"s": Camphor, Cajeput and Clove, which penetrate deep to soothe strained muscles. Add Menthol Crystals, Peppermint & Eucalyptus - and you"ve got the makings of a spectacular cooling muscle rub that calms overworked muscles, and is a great support for deep breathing as well. This type of penetrating herbal formula has been a favorite of athletes and martial artists for centuries. Petroleum- and methyl salicylate-free