Sleeping Pills

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Ambien (Zolpidem) Ambien and zolpidem: duration, withdrawal, testing, side effects, dependence, overdose, complex sleep behaviors and sleep-medication comparisons. 2 guides

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Pill identification Sources verified Aug 15, 2026

LU Y21 is a light blue eszopiclone 1 mg tablet used for insomnia. Learn how to identify it, how it differs from Ambien, and its boxed…