VOERMOL ZILMOL (V16978). Class: Energy Supplement for Cattle. An additive-containing product for feedlot finishing rations. Contains the beta-agonist Zilpaterol HCl, which increases muscle deposition while suppressing fat deposition. May increase average daily gain by about 8 %, feed conversion by about 12 % and dressing percentage by about 3 %, increasing carcass weight. Extends the feeding period by about 20 days and may increase feed margin and profitability.