Pegasol oral paste for horses controls the following parasites: large and small strongyles, pinworms and ascarids. It can be safely used in horses of all ages including pregnant mares, stallions and foals. Use Pegasol dewormer to dose orally. The contents of 1 syringe will treat 1 horse with a body mass of 600kg. Each mass marking on the syringe will deliver 6.5g of paste which is sufficient to treat 150kg body mass. Do not exceed the recommended dose. Active ingredient: Pyrantel Pamoate 11.41g. Sizes: 26g.