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Benzocaine 200 MG/ML / lidocaine 40 MG/ML / tetracaine 10 MG/ML Topical Cream — RxCUI 2275621

RxNorm drug concept · Semantic clinical drug
RxCUI 2275621 Semantic clinical drug · SCD ● Current RxNorm concept 1 FDA product 2 package NDCs Snapshot Jul 14, 2026

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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

RxCUI2275621
Official nameBenzocaine 200 MG/ML / lidocaine 40 MG/ML / tetracaine 10 MG/ML Topical Cream
Concept typeSemantic clinical drug (SCD)
RxNorm statusCurrent RxNorm concept
Also known asbenzocaine 20 % / lidocaine 4 % / tetracaine 1 % Topical Cream
FDA products mapped1
Package NDCs mapped2
RxNorm release07/06/2026
Snapshot dataJul 14, 2026

📖 Skip the Codes — Read It in Plain English.

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

📗 Our plain-language guide HelloPharmacist
  • It relieves nerve pain from post-herpetic neuralgia, the lingering pain that can follow shingles. It is used in adults. It numbs the pain signals in the skin under the patch.
  • Usually up to 12 hours in a 24-hour period, then 12 hours off. Put it on intact skin over the most painful spot. Do not use more patches than prescribed.
  • No. Heat can increase how much lidocaine gets absorbed. With Ztlido, you can apply a patch after brief heat, but never put a heating pad or electric blanket directly on it.
  • For Ztlido, light exercise and short water exposure, like a 10-minute shower, are okay. Gently pat it dry rather than rubbing. If the edges lift, press them down.
📖 Read our full Lidocaine Transdermal Patch guide →

🕸️ Concept Web — How Benzocaine 200 MG/ML / lidocaine 40 MG/ML / tetr... 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 Benzocaine 200 MG/ML / lidocaine 40 MG/ML / tetracaine 10 MG/ML Topical Cream RxCUI 2275621

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

  1. Ingredients 4

    The active substance itself — no strength, form, or brand attached yet.

    • Benzocaine 1399
    • Lidocaine 6387
    • Tetracaine 10391
    • Benzocaine / lidocaine / tetracaine 2275620
  2. Dose forms 4

    The ingredient poured into a form — tablet, solution, cream — still without one fixed strength.

    • Benzocaine / lidocaine / tetracaine Topical Cream 2275619
    • Benzocaine / lidocaine / tetracaine Topical Product 2275618
    • Topical Cream 316982
    • Topical Product 1151122
  3. Clinical & branded drugs 3

    Ingredient + strength + dose form. These are the concepts real FDA products actually carry.

    • Benzocaine 200 MG/ML 328676
    • Lidocaine 40 MG/ML 330627
    • Tetracaine 10 MG/ML 328652

Showing up to 8 concepts per family — 11 of 11 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

  • Benzocaine 200 MG/ML SCDC · 328676
  • Lidocaine 40 MG/ML SCDC · 330627
  • Tetracaine 10 MG/ML SCDC · 328652
  • Benzocaine / lidocaine / tetracaine Topical Cream SCDF · 2275619
  • Benzocaine / lidocaine / tetracaine Topical Product SCDG · 2275618

📦 FDA Products & Package NDCs

1 product · 2 package NDCs
2 package NDCs map to RxCUI 2275621 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
73341-0001-01 454 g in 1 JAR (73341-001-01) BLT Skin Cream M2B Pharma LLC 2020-12-23
73341-0001-30 30 g in 1 JAR (73341-001-30) BLT Skin Cream M2B Pharma LLC 2020-02-04
Observed labelers: M2B Pharma LLC (2) — 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.