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Pill Imprint 503

This white round pill with imprint 503 on it has been identified as: Tizanidine 4 mg.

This medicine is known as tizanidine. It is available as a prescription only medicine and is commonly used for Cluster Headaches, Muscle Spasm.

Details for pill imprint 503

Drug
Tizanidine
Imprint
503
Strength
4 mg
Color
White
Shape
Round
Size
9mm
Availability
Prescription only

Pill Classification

National Drug Code (NDC)
576640503 - Caraco Pharmaceutical Laboratories, Ltd.