Myonal Tablets 50MgProduct Overview Product Form: Tablets Pack Size: 50 mg Manufactured By: HILTON PHARMACEUTICALS Prescription Required: Yes Product Details Myonal 50mg is a muscle relaxant that contains Eperisone HCl. This medication works by relaxing skeletal muscles and suppressing unwanted muscle rigidity. It achieves this through several mechanisms, including the inhibition of spinal reflexes and reduction of muscle spindle sensitivity via the motor neurons.