Blistex Cold Sore Treatment Docosanol Cream 10% starts working immediately to reduce the healing time of cold sores/fever blisters
Allergy alert
This product may cause a severe allergic reaction. Symptoms may include:
If an allergic reaction occurs, stop use and seek medical help right away
For external use only
Do not use
When using this product:
Do not share this product with anyone. This may spread infection
Stop use and ask a doctor if
Keep out of reach of children
If swallowed, get medical help or contact a Poison Control Center (1-800-222-1222) right away
Adults and children 12 years or over:
Children under 12 years: Ask a doctor
Blistex Cold Sore Treatment Docosanol Cream 10% contains an over-the-counter FDA approved ingredient to shorten the healing time of cold sores/fever blisters. It works fast by penetrating the skin and targeting the virus that causes cold sores. It also blocks the cold sore virus from entering surrounding cells and reduces the duration of pain, burning, itching, and/or tingling that can accompany a cold sore or fever blister. This is an HSA and FSA eligible item. Learn more.
Blistex Cold Sore Treatment Docosanol Cream 10% works best when applied at first tingle. Buy at a retailer near you.
Shop Now
* Among some Dermatologists who recommended at least one brand for lip moisturization and treatment of chapped lips in a ProVoice® 2023 survey