) Equidone Gel is used for the prevention of fescue toxicosis in periparturient mares. Each cc of Equidone Gel contains 110 mg of domperidone. Equidone Gel is given orally. The recommended dosage is 0.5 mg per lb once daily starting 10-15 days prior to Expected Foaling Date (EFD). Treatment with Equidone may be continued for up to 5 days after foaling if mares are not producing adequate milk after foaling. One 25 cc tube provides 5 doses of therapy for an 1100 lb mare. Domperidone.