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Benzyl Alcohol Topical

Benzyl alcohol topical is a numbing medicine applied to the mouth or lips that temporarily relieves pain from cold sores, fever blisters, canker sores, mouth sores and gum irritation.

Brand names UlesfiaZilactin-L Cold Sore LiquidZilactin Cold SoreZilactinZilactin Early Relief Cold Sore
Drug class Pediculicide
OTC Form 1
Dr. Brian Staiger, PharmD, BCPS
Reviewed by Last reviewed Jul 10, 2026 Content updated Oct 2, 2026
🧬 Where this information comes from Click to expand

The clinical label records used on this page are FDA-filed Structured Product Labeling (SPL) retrieved through openFDA. We identified 1 clinical label set within the page’s selected clinical scope after exact ingredient or ingredient-combination matching and applicable route/form matching. Forms, routes, brands, labelers, strengths, and NDC product-record counts are built separately from matching FDA National Drug Code Directory records. The linked DailyMed document is a representative official source for verification, not the page’s only clinical source. View the linked label on DailyMed →

How we combine label and product data →
✓No current FDA shortage listed · checked Oct 2, 2026
Benzyl Alcohol Topical at a glance The quick version — the full detail is in the Patient Information Guide below.
Dr. Brian Staiger, PharmD, BCPS
The Pharmacist’s Take By · Clinical pharmacist · Written
Benzyl alcohol topical is a short-term option for pain from cold sores, fever blisters, canker sores, mouth sores and gum irritation. Use it only on the sore area and no longer than 7 days unless a physician or dentist says otherwise. See a clinician if the sore does not improve, gets worse or keeps returning.
How you get itOver the counter
Comes asTopical cream, ointment or gel
Earliest FDA record2025
Companies listing it with the FDA3
FDA label last updatedNov 6, 2025
FDA’s strongest warning (boxed)None on the label

Patient information guide — a plain-language walkthrough of Benzyl Alcohol Topical, written from its FDA label.

What Benzyl Alcohol Topical is used for

▾

Benzyl alcohol topical temporarily relieves pain from several kinds of mouth and lip problems.

  • Cold sores and fever blisters
  • Canker sores
  • Mouth sores
  • Gum irritation

Benzyl Alcohol Topical dosage

▾

This product is applied to the skin or mouth sore, not swallowed. Dry the area, then apply with a cotton swab or clean finger.

  • Use up to 4 times daily.
  • Let it dry for 30 to 60 seconds.
  • Adults and children 2 years and older may use it. Children under 12 need adult supervision.
  • Children under 2: do not use unless a physician or dentist advises it.

Follow your prescriber and the label.

Dosing details from the FDA-approved label

From the Benzyl Alcohol Topical prescribing information (“Dosage and Administration”). Doses are set by your prescriber for your product, condition, kidney function and age — never change a dose on your own.

  • Adults and children 2 years and older
    • Dry affected area
    • Apply with cotton swab or clean finger up to 4 times daily
    • Allow to dry 30-60 seconds
  • Children under 12 years
    • Adult supervision should be given in the use of this product
    • Adult supervision required
  • Children under 2 years
    • Do not use, consult a physician or dentist
Read the label’s full dosing text

Directions adults and children 2 years and older dry affected area. Apply with cotton swab or clean finger up to 4 times daily. Allow to dry 30-60 seconds. children under 12 years adult supervision should be given in the use of this product children under 2 years do not use, consult a physician or dentist

Read the full Dosage and Administration section on DailyMed →

Benzyl Alcohol Topical side effects

▾

Specific common side effects are not listed. Stop use and get medical advice if you notice any of these.

  • Swelling, rash or fever
  • Irritation, pain or redness that continues or gets worse
  • Your condition getting worse

If the product is swallowed, get medical help or call poison control right away.

Benzyl Alcohol Topical warnings and precautions

▾
  • Flammable: keep away from fire or flame.
  • Apply only to the affected area and do not exceed the recommended dosage.
  • Avoid contact with the eyes.
  • Do not use for more than 7 days unless a physician or dentist directs you to.
  • Stop use and ask a physician if symptoms do not improve in 7 days, or clear up and return within a few days.
  • Keep out of reach of children.

Before taking Benzyl Alcohol Topical

▾
  • Children under 2 years: do not use without consulting a physician or dentist.
  • Children under 12 years: an adult should supervise use.
  • Anyone whose sore has lasted beyond 7 days or keeps returning should check in with a physician or dentist.

Benzyl Alcohol Topical overdose

▾

If this product is swallowed, get medical help or contact a poison control center immediately.

Written from the FDA-approved label with AI and reviewed by our pharmacy team. How we use AI →

Benzyl Alcohol Topical: pharmacist answers to common questions

Quick, plain-English answers to the questions patients ask most about Benzyl Alcohol Topical — the kind of thing our pharmacy team would talk through with you at the counter.

What is this used for?

▾
It temporarily relieves pain from cold sores, fever blisters, canker sores, mouth sores and gum irritation. It eases the pain while the sore is there.

How do I apply it?

▾
Dry the sore first. Then dab it on with a cotton swab or clean finger. You can use it up to 4 times a day, and it should dry in about 30 to 60 seconds.

Can my child use it?

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Children 2 and older can use it, and children under 12 should have an adult supervise. Do not use it in children under 2 unless a physician or dentist says so.

How long can I use it?

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Do not use it for more than 7 days unless a physician or dentist directs you to. If the sore has not improved by then, it is time to get it checked.

When should I stop and call someone?

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Stop and ask a physician if you get swelling, rash or fever, or if irritation, pain or redness continues or worsens. Also check in if the sore keeps coming back within a few days.

Any safety tips?

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It is flammable, so keep it away from flame or fire. Keep it out of your eyes and away from children. If it is swallowed, call poison control or get medical help right away.

Is Benzyl Alcohol Topical available over the counter?

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Yes — Benzyl Alcohol Topical is available over the counter (without a prescription) in at least some forms, according to its FDA labeling. Follow the package directions and ask your pharmacist if you're unsure which product is right for you.

When was Benzyl Alcohol Topical first available?

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Benzyl Alcohol Topical has been available in the United States since at least 2025, based on FDA approval history (Drugs@FDA) and product marketing records.

Who makes Benzyl Alcohol Topical?

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Benzyl Alcohol Topical is supplied by 3 manufacturers listed in the FDA NDC Directory, including Applied Laboratories, Inc., Ascent Consumer Products, Inc, Blairex Laboratories, Inc..

Answers drafted from the FDA-approved label with AI and reviewed by our pharmacy team. How we use AI →

More about Benzyl Alcohol Topical on HelloPharmacist

Detailed data & references for Benzyl Alcohol Topical Forms & strengths, pricing, billing codes, manufacturers, safety reports and sourcing — the data behind the page. Most people can stop here. Each section below opens on a tap.

Benzyl Alcohol Topical forms and strengths (how it comes)

Benzyl Alcohol Topical is available in 1 form. Different forms and brands can have different approved uses, doses, schedules, and directions. Follow the instructions for your exact product, and do not switch forms without guidance from your prescriber or pharmacist.

Topical cream, ointment or gel

On the skin
Brands Zilactin
How this form is used
What it may be used for
  • Zilactin is used to temporarily relieve pain from cold sores, fever blisters, canker sores, mouth sores and gum irritation.
Important instructions
  • Zilactin: dry the affected area, then apply with a cotton swab or clean finger up to 4 times daily.
  • Zilactin: allow it to dry for 30 to 60 seconds.
  • Zilactin: children under 12 need adult supervision, and children under 2 should not use it without asking a physician or dentist.
Available strengths 1 strength
3 FDA-listed product records ⓘ

Benzyl Alcohol Topical on the U.S. market: products, makers and brands

How Benzyl Alcohol Topical appears in the FDA’s National Drug Code Directory — including its dosage forms, strengths, brand names, manufacturers, and FDA-listed product records. These are directory records, not sales or prescription volume.

3 companies list 3 Benzyl Alcohol Topical product records with the FDA, mostly as topical cream, ointment or gel; the earliest marketing or approval year on record is 2025. Brand names on the directory include Ulesfia, Zilactin-L Cold Sore Liquid, Zilactin Cold Sore and 2 more; the rest are generics.

1
Dose forms ⓘ
3
Labelers (makers, repackagers, distributors)
2
Brand names
3
FDA-listed product records ⓘ
2025
Earliest FDA record ⓘ
Applied Laboratories, Inc.33%
Ascent Consumer Products, Inc33%
Blairex Laboratories, Inc.33%

Share of FDA-listed product records by manufacturer — FDA National Drug Code Directory. Record counts are not sales or prescription volume.

Compare Benzyl Alcohol Topical products

A representative set of FDA-listed product records for Benzyl Alcohol Topical — across manufacturers, strengths, and dosage forms, grouped by form with each product’s manufacturer and how the FDA approved it. The same medicine may be made and packaged by different companies, so a single drug can have many directory entries. (It’s also why a refill can look different — a new shape, color, or box — even though it contains the same medication.)

Strength Route Manufacturer / Labeler Category ⓘ Details
💊Topical cream, ointment or gel
0.1 g/g Topical Applied Laboratories, Inc. OTC MONOGRAPH NOT FINAL View NDC →
0.1 g/g Topical Ascent Consumer Products, Inc OTC MONOGRAPH DRUG View NDC →
0.1 g/g Topical Blairex Laboratories, Inc. OTC MONOGRAPH NOT FINAL View NDC →

Showing 3 of 3 products — FDA National Drug Code Directory. See every product, package size and price: browse all 3 Benzyl Alcohol Topical NDCs →

Benzyl Alcohol Topical recall history

A recall is when a specific batch of a medicine is pulled from the market — usually a manufacturing issue, not a problem with the drug itself. Class I is most serious, Class III least.

The FDA’s enforcement reports list no Benzyl Alcohol recalls since July 2021.

✅No Benzyl Alcohol recalls on record since July 2021

Source: FDA enforcement (recall) reports, via openFDA; our copy was last updated Sep 24, 2026.

RxNorm Concept Web — From Ingredient to Every Form and Strength

This page starts with one ingredient concept (IN). The branches below show its dose-form concepts (SCDF), then the available clinical drug and strength concepts (SCD). Combination products remain separate concepts with their own pages.

Ingredient (IN) Benzyl Alcohol Topical RxCUI 1426 3 dose forms · 3 strengths
  1. Dose form (SCDF) Oral Gel RxCUI 581455 In current FDA listings
    Clinical drug / strength (SCD) 0.1 ML/ML RxCUI 581456
  2. Dose form (SCDF) Topical Lotion RxCUI 376822 In current FDA listings
    Clinical drug / strength (SCD) 0.05 ML/ML RxCUI 1356671
  3. Dose form (SCDF) Topical Solution RxCUI 376940 No current FDA listing
    Clinical drug / strength (SCD) 100 MG/ML RxCUI 795484

Look up RxCUI 1426 in the RxCUI Atlas →

RxNorm is the U.S. National Library of Medicine’s normalized drug vocabulary. Its concept hierarchy can include forms that are not currently marketed; the status on each branch compares that concept with current FDA listings. RxCUIs identify vocabulary concepts, not individual packages or manufacturers.

Benzyl Alcohol Topical brand names

Benzyl Alcohol Topical is sold under 5 brand names in the FDA directory — Ulesfia, Zilactin-L Cold Sore Liquid, Zilactin Cold Sore, Zilactin and others. A brand and its generic contain the same active ingredient; the brand name belongs to one company's product.

Ulesfia Zilactin-L Cold Sore Liquid Zilactin Cold Sore Zilactin Zilactin Early Relief Cold Sore

Who makes Benzyl Alcohol Topical: manufacturers and labelers

3 companies list Benzyl Alcohol Topical products with the FDA. By number of product records, the largest are Applied Laboratories, Inc., Ascent Consumer Products, Inc, Blairex Laboratories, Inc.. Labelers include manufacturers and repackagers; the product in your bottle depends on which one your pharmacy stocks.

Applied Laboratories, Inc. 1 Ascent Consumer Products, Inc 1 Blairex Laboratories, Inc. 1

Benzyl Alcohol Topical drug class (RxNorm)

Benzyl Alcohol Topical belongs to the Pediculicide class.

Pharmacologic class Pediculicide
Drug family (ATC) Other ectoparasiticides, incl. scabicides

Classified by RxNorm RxClass — the U.S. National Library of Medicine's standardized drug-classification service (Established Pharmacologic Class from the FDA, the ATC drug family from the WHO, and mechanism of action). Reference only, not medical advice.

Sources for this Benzyl Alcohol Topical page

Core label, product, RxNorm, safety, and utilization data on this page come from the sources identified below. AI-written, editorial, and licensed sections are labeled separately.

📄
FDA-filed drug labels (SPL) Uses, dosing, warnings & side effects from SPL records retrieved through openFDA; the linked representative set can be verified on DailyMed. ✓ Linked label effective Nov 6, 2025
🏭
Forms, brands & labelersAggregated from ingredient-matched FDA National Drug Code Directory product records for Benzyl Alcohol Topical.
📈
Real-world reportsThe FDA Adverse Event Reporting System (FAERS), served through openFDA.
🚨
Recalls & shortagesopenFDA drug-enforcement reports and the FDA drug-shortage database.
🧾 Clinical label set — FDA-filed SPL labels retained for Benzyl Alcohol Topical after exact ingredient or ingredient-combination matching and applicable route/form matching
Clinical labels in scope
1
NDC products indexed
3
Distinct labelers/manufacturers represented
3
Linked representative label ⓘ
Ascent Consumer Products, Inc
Linked label effective
Nov 6, 2025
Composite sections available
6
Linked SPL Set ID
42ef8bfa-c4d9-01cf-e063-6394a90ac88a
Linked SPL Document ID
42ef8c05-236d-12e9-e063-6394a90ae7d1
Open the linked representative label on DailyMed ↗
NDC package records associated with this linked SPL 1

How this page is built

HelloPharmacist combines public FDA and NLM records and does not author the underlying clinical facts. The plain-language sections are written with AI from the FDA-approved label text and reviewed by our pharmacy team before publication. Ascent Consumer Products, Inc is the representative DailyMed label linked for verification and dates. This is general education, not medical advice: always talk to your doctor or pharmacist about your own medicines. How we build and review drug pages →