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Helocaine Cold Sore Fever Blister Treatment

Dosage form
OINTMENT
Labeler
Pagari Life Science Corp.
Label updated
2026-01-15
Retrieved
2026-09-07
Active ingredients
MINERAL OIL · TETRACAINE
View original label and images on DailyMed ↗
Active ingredients

Tetracaine 2%

Mineral oil 74.4%

Purpose

Topical analgesic

Skin protectant

Uses
  • for the temporary relief of pain and itching associated with fever blisters and cold sores
  • helps prevent and temporarily protects chapped or cracked lips
  • helps prevent and protect from the drying effects of wind and cold weather
Warnings

For external use only.

Do not use

  • on • deep or puncture wounds • animal bites • serious burns
  • 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
  • allergic reaction (blister or rash worsens) to any of the ingredients

Keep out of reach of children.

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

Directions

Adults and children 2 years of age and older

  • apply to affected area not more than 3 to 4 times daily

Children under the age of 2

  • consult a doctor
Other information
  • store at 20º - 25º C (68º - 77º F)
Inactive ingredients

peppermint oil, polyethylene, polyethylene oxide, polyethylene glycol, sodium carboxymethylcellulose

Questions or comments?

call 1- (877) 513-3057 (toll-free)

Package labeling

[Image in the official label — see DailyMed source]

[Image in the official label — see DailyMed source]

DailyMed Set ID: 1b2eae09-5de0-9219-e063-6294a90af046 · Version 2
NDC: 83609-212