Great for use during cold season, Mentholatum helps relieve chest aches associated with colds and flu, plus its aromatic vapors are soothing and cooling to the nasal passages. 100% natural active ingredients: 9% camphor and 1.3% menthol. Aromatic vapors soothe nasal passages. Helps relieve chest aches associated with colds. Apply to chest, neck and back. Jar contains 1 ounce of topical analgesic rub.