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Diphenhydramine hydrochloride 2.5 MG/ML Oral Solution [Wal-Dryl Childrens] — RxCUI 1086767

Name: Diphenhydramine hydrochloride 2.5 MG/ML Oral Solution [Wal-Dryl Childrens] (RxCUI 1086767)
Creator: Brian Staiger, PharmD

RxNorm drug concept · Semantic branded drug

RxCUI 1086767 Semantic branded drug · SBD ● Current RxNorm concept 3 FDA products 3 package NDCs Snapshot Jul 14, 2026

This page is curated, coded, and maintained by Dr. Brian Staiger, PharmD

Compiled from public NLM RxNorm and FDA (openFDA NDC directory) data sources. Editorial policy

What you’re looking at: the standardized identity of one medicine, as the U.S. drug-data system sees it. Below — every FDA-listed product, package code, price benchmark, and billing code that maps to it.

🗂️ Key Facts

RxCUI1086767

Official nameDiphenhydramine hydrochloride 2.5 MG/ML Oral Solution [Wal-Dryl Childrens]

Concept typeSemantic branded drug (SBD)

RxNorm statusCurrent RxNorm concept

Also known asWal-Dryl Childrens 2.5 MG/ML Oral Solution; Wal-Dryl Children's Allergy 12.5 MG in 5 mL Oral Solution; Wal-Dryl Children's 12.5 MG per 5 ML Oral Solution; Wal-Dryl Children's 12.5 MG per 5 ML Prefilled Spoon; Wal-Dryl Children's Allergy 12.5 MG per 5 ML Oral Solution

FDA products mapped3

Package NDCs mapped3

RxNorm release07/06/2026

Snapshot dataJul 14, 2026

📖 Skip the Codes — Read It in Plain English.

Our pharmacist-built guide to Diphenhydramine Topical: what it is, how it’s used, side effects, and interactions.

📗 Our plain-language guide HelloPharmacist

It gives temporary relief of pain and itching on the skin. That includes minor burns, minor cuts or scrapes, insect bites, minor skin irritations, and rashes from poison ivy, oak o...
Adults and children 2 and older can apply it to the affected area no more than 3 to 4 times a day. Don't use it more often than directed. For a child under 2, check with a doctor f...
No. Don't use it on large areas of the body or on broken, blistered or oozing skin. Also avoid it on chicken pox or sunburn.
Can I put it on a large area or on blistered skin?

📖 Read our full Diphenhydramine Topical guide →

🕸️ Concept Web — How Diphenhydramine hydrochloride 2.5 MG/ML Oral Sol... Connects

One RxCUI never lives alone. Follow the path from the raw ingredient down to the exact strength-and-form concepts FDA products carry — every stop is a real RxNorm concept with its own identifier. Hover or focus any chip for what it means.

This page's concept Diphenhydramine hydrochloride 2.5 MG/ML Oral Solution [Wal-Dryl Childrens] RxCUI 1086767 Semantic branded drug · SBD

Every web starts here: one RxCUI, one fixed meaning in the RxNorm vocabulary.

Ingredients 2

The active substance itself — no strength, form, or brand attached yet.
- Diphenhydramine 3498 IN
- Diphenhydramine hydrochloride 1362 PIN
Brand names 1

The same medicine's trade names. A brand name alone says nothing about strength or form.
- Wal-Dryl Childrens 1086764 BN
Dose forms 13

The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.
- Diphenhydramine Oral Solution 371889 SCDF
- Diphenhydramine hydrochloride Oral Solution 2647041 SCDFP
- Diphenhydramine Oral Liquid Product 1158448 SCDG
- Diphenhydramine Oral Product 1158449 SCDG
- Diphenhydramine hydrochloride Oral Liquid Product 2663691 SCDGP
- Diphenhydramine hydrochloride Oral Product 2659104 SCDGP
- Diphenhydramine Oral Solution [Wal-Dryl Childrens] 1086766 SBDF
- Diphenhydramine hydrochloride Oral Solution [Wal-Dryl Childrens] 2654492 SBDFP
- +5 more in this family
Clinical & branded drugs 3

Ingredient + strength + dose form. These are the concepts real FDA products actually carry.
- Diphenhydramine hydrochloride 2.5 MG/ML Oral Solution 1049906 SCD
- Diphenhydramine hydrochloride 2.5 MG/ML 997155 SCDC
- Diphenhydramine hydrochloride 2.5 MG/ML [Wal-Dryl Childrens] 1086765 SBDC
Packs 1

Fixed collections of drugs packaged and sold together, like dose packs.
- {1 (dextromethorphan hydrobromide 1 MG/ML / guaifenesin 20 MG/ML Oral Solution) / 1 (diphenhydramine hydrochloride 2.5 MG/ML Oral Solution) } Pack 2683226 GPCK

Showing up to 8 concepts per family — 15 of 20 stored related concepts drawn.

These are official RxNorm vocabulary relationships — how concepts name and organize the same medicine. They do not establish therapeutic equivalence or substitutability: two concepts appearing in one web is never a statement that products can be swapped.

🔀 Generic ⇄ Brand Crosswalk

The same medicine has an unbranded (generic) identity and one or more brand-name identities — each with its own RxCUI. This is a naming relationship in RxNorm, not a statement that any two products are substitutable.

Generic (Clinical) Concepts

Diphenhydramine hydrochloride 2.5 MG/ML Oral Solution SCD · 1049906
{1 (dextromethorphan hydrobromide 1 MG/ML / guaifenesin 20 MG/ML Oral Solution) / 1 (diphenhydramine hydrochloride 2.5 MG/ML Oral Solution) } Pack GPCK · 2683226
Diphenhydramine hydrochloride 2.5 MG/ML SCDC · 997155
Diphenhydramine Oral Solution SCDF · 371889
Diphenhydramine hydrochloride Oral Solution SCDFP · 2647041
Diphenhydramine Oral Liquid Product SCDG · 1158448
Diphenhydramine Oral Product SCDG · 1158449
Diphenhydramine hydrochloride Oral Liquid Product SCDGP · 2663691
Diphenhydramine hydrochloride Oral Product SCDGP · 2659104

Brand-Name Concepts

Diphenhydramine hydrochloride 2.5 MG/ML [Wal-Dryl Childrens] SBDC · 1086765
Diphenhydramine Oral Solution [Wal-Dryl Childrens] SBDF · 1086766
Diphenhydramine hydrochloride Oral Solution [Wal-Dryl Childrens] SBDFP · 2654492
Wal-Dryl Childrens Oral Liquid Product SBDG · 1187618
Wal-Dryl Childrens Oral Product SBDG · 1187619
Wal-Dryl Childrens BN · 1086764

📦 FDA Products & Package NDCs

3 products · 3 package NDCs

3 package NDCs map to RxCUI 1086767 in the current snapshot — up to 50 per page. Each linked NDC opens its full package page.

Package NDC	Package	Brand / generic name	Labeler	Marketing start
00363-0092-08	1 BOTTLE, PLASTIC in 1 BOX (0363-0092-08) / 237 mL in 1 BOT...	Wal Dryl Childrens Allergy	Walgreens	2015-04-30
00363-0293-04	1 BOTTLE, PLASTIC in 1 BOX (0363-0293-04) / 118 mL in 1 BOT...	Dye Free Wal Dryl Allergy childrens	Walgreens	2015-03-31
00363-0710-08	1 BOTTLE in 1 CARTON (0363-0710-08) / 236 mL in 1 BOTTLE	childrens Allergy Dye Free Wal Dryl	WALGREEN CO.	2017-08-31

Observed labelers: Walgreens (2) · WALGREEN CO. (1) — this is the FDA-listed mapping footprint, not sales, inventory, availability, or market share.

🗃️ Sources & Limits

Atlas generation902fddb9-e9c1-4004-bf4c-dba4d51037c7

openFDA export observedJul 14, 2026

RxNorm release07/06/2026

Methodology2026-07-full-catalog-v1

A shared RxCUI does not prove interchangeability. Products mapped to the same concept are not thereby equivalent or substitutable — equivalence is a separate, product-level determination.
Listing here does not establish approval or coverage. Appearing in this snapshot is a data observation, not an FDA approval status or a payer coverage decision.
Missing data never means zero. A silent dataset (no price, no billing code, no utilization) means no observation — not that the real-world value is zero.
Counts describe the mapping footprint. Product, package, and labeler counts are the FDA-listed mapping footprint in this snapshot — not sales, inventory, availability, or market share.

This product uses publicly available data from the U.S. National Library of Medicine (NLM), National Institutes of Health, Department of Health and Human Services; NLM is not responsible for the product and does not endorse or recommend this or any other product.

Machine-readable JSON

Reference information about drug-concept identifiers and public regulatory data — not medical advice. Talk to your pharmacist or prescriber about your own medication.