10% MENTHOL

A multi-action organic compound. Relieves pain as a counterirritant by creating cooling sensations that block pain signals to the brain. Relaxes muscles and increases blood and oxygen flow as vasodilator by dilating blood vessels.

4% CAMPHOR

A naturally occurring organic compound that is FDA-approved for use on the skin as a painkiller that stimulates nerve endings, creating a slight local analgesic affect. Camphor may help to relieve muscle cramps, spasms, and stiffness and may be effective in relieving pain, inflammation, and swelling due to arthritis.

2% Peppermint Oil

Derived from the peppermint plant (a blend of water mint and spearmint), it acts as a soothing counterirritant and gentle vasodilator. Though not technically an active ingredient, it helps ease muscle aches, tension, and headaches while enhancing the cooling effect.