Mediclarum
Medicine passport

Vicks Zzzquil Soothing Sleep Nighttime Sleep-Aid 50 mg/30mL

The same active substance, strength and form as listed by each country’s medicines regulator. For showing a pharmacist abroad.

Active substance
Diphenhydramine Hcl
Strength
50 mg/30mL
Form
Liquid
ATC code
Not stated by the register
Registered in
United States · The Procter & Gamble Manufacturing Company
Prescription
Without prescription
NDC
69423-830

Source: NDC Directory · 2026-09-13

Not a prescription. Not a statement that these products are interchangeable. Products are matched on active substance, strength and kind of form only. Other ingredients, release, approved uses and the dose on the box can differ. A pharmacist or doctor decides whether one can replace another.

Listed in other countries

No other register Mediclarum reads lists a product with this active substance, strength and form.

Same active substance, but no match for this strength and form

Countries covered: United States, Bulgaria, European Union, Spain, France, Netherlands, Canada, Switzerland. A country missing from the list may still sell this medicine: Mediclarum reads only these registers.

Register data as of 2026-09-13. Mediclarum stores nothing about you for this page. https://www.mediclarum.com/us/en/medicines/vicks-zzzquil-soothing-sleep-nighttime-sleep-aid-50-mg-30ml-liquid