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Diphenhydramine

A first-generation antihistamine that causes drowsiness, sold over the counter as tablets, capsules and liquids, and the active ingredient in many night-time sleep aids.

Substance

Diphenhydramine

Route
Oral Taken by mouth
Measured in
mg milligrams
Comes as
tablet capsule liquid

Also

  • Benadryl

Public stacks with it 0

No public stack has it yet.