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Cold Sore Fast-Acting Pain Relief

Dosage form
GEL
Labeler
Blistex Inc.
Label updated
2025-07-22
Retrieved
2026-09-07
Active ingredients
GLYCERIN · LIDOCAINE
View original label and images on DailyMed ↗
Label information

Drug Facts

유효 성분

성분·작용

Active ingredients Purpose
Lidocaine 4.0% (w/w) External analgesic
Glycerin 20% (w/w) Lip protectant
Uses
  • for the temporary relief of pain and itching associated with fever blisters and cold sores
  • relieves dryness and softens cold sores and fever blisters
  • softens crusts (scabs) associated with cold sores and fever blisters
  • temporarily protects chapped or cracked lips
Warnings

For external use only

Label information

Do not use in large quantities, particularly over raw surfaces or blistered areas

When using this product

  • do not get into eyes

Stop use and ask a doctor if

  • condition worsens
  • symptoms last more than 7 days or clear up and occur again within a few days

Label information

Keep out of reach of children.

If swallowed, get medical help or contact a Poison Control Center right away.

Directions
  • adults and children 2 years of age and older: apply to affected area not more than 3 to 4 times daily
  • children under 2 years of age: do not use, consult a doctor
Other information
  • push and turn cap to open, close tightly after use
  • wash hands before and after applying www.blistex.com
Inactive ingredients

citric acid, disodium EDTA, ethylhexylglycerin, hydroxyethylcellulose, menthol, phenoxyethanol, potassium sorbate, propylene glycol, purified water

PRINCIPAL DISPLAY PANEL - 4.25 g Tube Label

NDC 10157-4103-1

Blistex®
DERMATOLOGIST RECOMMENDED

NEW

COLD SORE

FAST-ACTING
PAIN RELIEF

EXTERNAL ANALGESIC / LIP PROTECTANT

IMMEDIATELY
Relieves Pain & Itching

NET WT. 4.25 g (0.15 oz)

[Image in the official label — see DailyMed source]

DailyMed Set ID: c7511322-dd6c-441c-bf7d-ad4f0c14956a · Version 2
NDC: 10157-4103