Skip to content
healthcare.dev
Get a free key

Diphenhydramine HCL

NDC 63187-866, Diphenhydramine HCL, capsule, from Proficient Rx LP.

Product NDC
63187-866
Status
Listed
Labeler
Proficient Rx LP
Dosage form
CAPSULE
Route
ORAL
Product type
HUMAN OTC DRUG
Marketing category
OTC MONOGRAPH DRUG
Application
M012
DEA schedule
None
Request
curl https://api.healthcare.dev/v1/drugs/ndc/63187-866 \
  -H "Authorization: Bearer $HDEV_API_KEY"

Product

Active ingredients and packages

Active ingredients

  • DIPHENHYDRAMINE HYDROCHLORIDE50 mg/1

Pharmacologic classes

Histamine H1 Receptor Antagonists [MoA]; Histamine-1 Receptor Antagonist [EPC]

Package NDCNDC-11Package
63187-866-106318708661010 CAPSULE in 1 BOTTLE, PLASTIC (63187-866-10)
63187-866-306318708663030 CAPSULE in 1 BOTTLE, PLASTIC (63187-866-30)
63187-866-606318708666060 CAPSULE in 1 BOTTLE, PLASTIC (63187-866-60)
63187-866-906318708669090 CAPSULE in 1 BOTTLE, PLASTIC (63187-866-90)

Linked data

RxNorm, label and prices

RxNorm concepts

Related lookups

No FDA label, Medicare Part B payment limit or NADAC price is linked to this product.

Use it

Look up 63187-866 from code or an agent

curl
curl https://api.healthcare.dev/v1/drugs/ndc/63187-866 \
  -H "Authorization: Bearer $HDEV_API_KEY"
MCP prompt
Using the healthcare.dev MCP server, look up NDC 63187-866. Tell me the product, its labeler, dosage form and route, its packages, and the RxNorm concepts it maps to.
Get a free keyNDC docsConnect the MCP server

Source: FDA, release 2026-10-23. Public domain. Reference data, not medical advice.