This Iron rich fast acting veterinary approved liquid formula is designed to help improve the performance of the hardworking equine athlete. Ingredients: Acetic acid (5%) Iron sulphate Starch Zinc sulphate Copper sulphate Sodium acetate Colour (red) Niacinamide Vitamin B6 Flavour (peppermint) Vitamin B1 Vitamin B2 Calcium pantothenate Folic acid precursor (paraaminobenzoic acid) Folic acid Vitamin K Vitamin B12