Voltarol Extra Strength 25mg Tablets provides effective pain relief from muscular & joint pain, back ache, period pain, headache & dental pain, fever & symptoms of colds & flu. Contains diclofenac potassium 25mg. Direction: Swallow tablets whole with water. Adults & children over 14 years should take one tablets every 4 to 6 hour as needed. Maximum 3 tablets in 24 hours. Ingredients: Contains diclofenac potassium & lactose. Warnings:do not take if you have or have ever had a stomach ulcer, perforation or bleeding, are allergic to diclofenac or any other ingredient of the product, aspirin, ibuprofen or other related painkillers, are taking other NSAID painkillers or aspirin, are pregnant or breastfeeding. Speak with your doctor or pharmacist if you have or have had asthma, diabetics, high cholesterol, high blood pressure, a stroke, liver, heart, kidney or bowel problems, are tolerant to some sugars, are on a controlled potassium diet or are a smoker.