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Pill Imprint S191

This white round pill with imprint S191 on it has been identified as: Lunesta 2 mg.

This medicine is known as Lunesta (generic name: eszopiclone). It is available as a prescription only medicine and is commonly used for Insomnia.

Details for pill imprint S191

Drug
Lunesta
Generic Name
eszopiclone
Imprint
S191
Strength
2 mg
Color
White
Shape
Round
Size
6mm
Availability
Prescription only

Pill Classification

National Drug Code (NDC)
634020191 - Sunovion Pharmaceuticals Inc.