Active Ingredients Viburnum opulus (Cramp bark) extract dry concentrate 100 mg from dry stem bark 1 g, Magnesium (as heavy Magnesium oxide) 150 mg, Calcium pantothenate 20 mg equiv. to Pantothenic acid (vitamin B5) 18.3 mg, Tanacetum parthenium (Feverfew) extract dry concentrate 15 mg from dry leaf 150 mg, Nicotinamide 20 mg, Rutoside (Rutin) 250 mg Directions Adults - take 1 tablet twice daily with water. Caution If symptoms persist, talk to your health professional. Vitamins and minerals can only be of assistance if dietary intake is inadequate. Not recommended during pregnancy and breastfeeding. Keep out of reach of children. Do not use if carton or blister seal is broken or appears to have been tampered with. Contains sulfites.