Cool and soothe muscle aches, minor arthritis and simple back pain, naturally! Natural menthol works overtime, overriding the sensation of pain by stimulating nerve endings that transmit cold, much like an icepack does! * 97.2% natural * Simple squeeze dispensing * Eco-friendly formula and packaging • Active Ingredient: Menthol 3% w/w. InAlcohol SD40B (provides cooling), carbomer (thickening agent), polysorbate 60 (solubilizer), tromethamine (pH adjuster), water.