Camylofin Products | Cleanchem - Camylofin is an antispasmodic drug used to relieve smooth muscle spasms in conditions like irritable bowel syndrome (IBS) and abdominal cramps. It works by inhibiting muscarinic receptors, reducing the action of acetylcholine on smooth muscle. Camylofin is also used to treat spasm in the urinary tract and gastrointestinal system. Side effects include dry mouth, blurred vision, and dizziness.