Baclofen Tablets 10 mg by Teva 1000 Count (Rx)Baclofen Tablets 10 mg by Teva is a muscle relaxer and an antispastic agent. Baclofen is used to treat muscle symptoms caused by multiple sclerosis, including spasm, pain, and stiffness. Baclofen may also be used for purposes not listed in this medication guide. Each tablet, for oral administration, contains 10 mg baclofen. In addition, each tablet contains the following inactive ingredients: microcrystalline cellulose, pregelatinized starch,