Hatchwells Pet Trimmex is a fast-acting powder designed to quickly coagulate minor cuts and stop bleeding from nails and claws. It is an essential remedy for those occasional accidents that can occur when trimming pet nails. Simply apply a small amount directly to the affected area to help stop bleeding and keep the wound clean. Ingredients include Ferric Subsulphate. This 30g pot is suitable for dogs, cats, and other animals.