AP 20 Pill: pink & white, capsule/oblong
The pill with imprint AP 20 (Pink & White, Capsule/Oblong, 0mm) has been identified as Diphenhydramine Hydrochloride 25 mg and is used for Allergic Reactions, Insomnia, Allergic Rhinitis, Cold Symptoms, and Allergies. It belongs to the drug classes anticholinergic antiemetics, anticholinergic antiparkinson agents, antihistamines, miscellaneous anxiolytics, sedatives and hypnotics and is not a controlled substance.
Images for AP 20


Diphenhydramine Hydrochloride
- Imprint
- AP 20
- Strength
- 25 mg
- Color
- Pink & White
- Shape
- Capsule/Oblong
- Availability
- Rx and/or OTC
- Drug Class
- Anticholinergic antiemetics, Anticholinergic antiparkinson agents, Antihistamines, Miscellaneous anxiolytics, sedatives and hypnotics
- Pregnancy Category
- B - No proven risk in humans
- CSA Schedule
- Not a controlled drug
- Labeler / Supplier
- Advance Pharmaceutical Inc.
- National Drug Code (NDC)
- 00536-3594 (Discontinued)
Related images for "AP 20"
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- Drug class: anticholinergic antiemetics
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Professional resources
- DiphenhydrAMINE monograph
- Diphenhydramine (FDA)
- Diphenhydramine Capsules (FDA)
- Diphenhydramine Injection (FDA)
- Diphenhydramine Oral Solution (FDA)
Other brands
Benadryl, Benadryl Allergy, Diphen, Dicopanol
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Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.