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10 Best cold sore fever blister treatments of 2025

Save up to 26% off
  • Best Choice

    1

    Abreva 10 Percent Docosanol Cold Sore Treatment, Treats Your Fever Blister in 2.5 Days - 0.07 oz Tube x 2
    Abreva

    Abreva 10 Percent Docosanol Cold Sore Treatment, Treats Your Fever Blister in 2.5 Days - 0.07 oz Tube x 2

    20% Off
    • formula:Docosanol cream
    • pain relief:Tingling, pain, burning, itching
    • active ingredients:10% docosanol
    • application:Portable tube
    • usage:Cold sore treatment
    9.9
    Exceptional
    Our Rating
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  • Value for Money

    2

    Abreva 10 Percent Docosanol Cold Sore Treatment, Treats Your Fever Blister in 2.5 Days - 0.07 oz Pump
    Abreva

    Abreva 10 Percent Docosanol Cold Sore Treatment, Treats Your Fever Blister in 2.5 Days - 0.07 oz Pump

    26% Off
    9.6
    Exceptional
    Our Rating

  • 3

    Mederma Fever Blister Discreet Healing Patch - A Patch That Protects and Conceals Cold Sores - 15 Count
    Mederma

    Mederma Fever Blister Discreet Healing Patch - A Patch That Protects and Conceals Cold Sores - 15 Count

    • formula:Ultra-thin Hydrocolloid
    • pain relief:Relieve pain
    • active ingredients:Hydrocolloid Gel
    • application:N/A
    • usage:N/A
    9.5
    Excellent
    Our Rating

  • 4

    TARO Cold Sore & Fever Blister Treatment - Fast-Acting Docosanol 10% Cream - Cold Sore & Fever Blister Treatment for Lips, Anti-Itch Formula for Effective Relief and Healing - 0.07 oz (1 Pack)
    TARO

    TARO Cold Sore & Fever Blister Treatment - Fast-Acting Docosanol 10% Cream - Cold Sore & Fever Blister Treatment for Lips, Anti-Itch Formula for Effective Relief and Healing - 0.07 oz (1 Pack)

    • formula:Cream 10%
    • pain relief:Shortens healing time
    • active ingredients:Docosanol
    • application:Face or lips
    • usage:Treats cold sores
    9.4
    Excellent

  • 5

    Campho Phenique Cold Sore and Fever Blister Treatment for Lips, Maximum Strength Provides Instant Relief, Helps Prevent Infection To Promote Healing, Original Gel Formula, 0.23 Oz
    Campho-Phenique

    Campho Phenique Cold Sore and Fever Blister Treatment for Lips, Maximum Strength Provides Instant Relief, Helps Prevent Infection To Promote Healing, Original Gel Formula, 0.23 Oz

    • formula:Specially formulated
    • pain relief:Instantly relieves pain & itch
    • active ingredients:N/A
    • application:For adults and children 2 years and over
    • usage:For cold sores/fever blisters
    9.2
    Excellent
    Our Rating
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  • 6

    Quantum Health Lip Clear Lysine+ Cold Sore Treatment Soothe & Moisturize Mouth Sores - L-Lysine Menthol Calendula & Propolis Ointment - Transparent Fever Blister Healing Balm - 0.25 Oz
    Quantum Health

    Quantum Health Lip Clear Lysine+ Cold Sore Treatment Soothe & Moisturize Mouth Sores - L-Lysine Menthol Calendula & Propolis Ointment - Transparent Fever Blister Healing Balm - 0.25 Oz

    25% Off
    9.1
    Excellent
    Our Rating

  • 7

    Herstat+ Cold Sore Treatment 2g with 3% Propolis - Fast Acting Cold Sore & Fever Blister Treatment for Lips, Effective Lip Treatment
    Herstat

    Herstat+ Cold Sore Treatment 2g with 3% Propolis - Fast Acting Cold Sore & Fever Blister Treatment for Lips, Effective Lip Treatment

    • formula:Natural, soothing
    • pain relief:Targets and relieves pain
    • active ingredients:Propolis, Camphor
    • application:Apply to affected area
    • usage:Cold sore treatment
    9.0
    Excellent

  • 8

    Herpecin-L Pain Relief Treatment for Cold Sores and Fever Blisters, with Lidocaine, numbs Pain and Itch, Protects Against Infection, 0.15 oz
    Herpecin-L

    Herpecin-L Pain Relief Treatment for Cold Sores and Fever Blisters, with Lidocaine, numbs Pain and Itch, Protects Against Infection, 0.15 oz

    23% Off
    • formula:Triple Action
    • pain relief:Numbs pain & itch
    • active ingredients:Lidocaine
    • application:Spot treatment
    • usage:Cold sore treatment
    8.9
    Very Good
    Our Rating

  • 9

    Acculip Cold Sore Patch Lysine Cold Sore Treatment for Lips, Lysine Lip Balm Alternative for Cold Sore Relief, Medicated Fever Blister Cold Sore Patch, L-lysine Cold Sore Treatment, FSA Eligible
    Acculip

    Acculip Cold Sore Patch Lysine Cold Sore Treatment for Lips, Lysine Lip Balm Alternative for Cold Sore Relief, Medicated Fever Blister Cold Sore Patch, L-lysine Cold Sore Treatment, FSA Eligible

    • formula:Hydrocolloid patch
    • pain relief:Hydrate and heal
    • active ingredients:Lysine, zinc, calendula
    • application:Lip patches
    • usage:Cold sore treatment
    8.6
    Very Good

  • 10

    Herpecin L Lip Balm Stick; Cold Sore Sun & Fever Blisters and Chapped Lips Relief Lip Balm with SPF30, Lemon Balm, and Lysine, 0.1oz
    Herpecin-L

    Herpecin L Lip Balm Stick; Cold Sore Sun & Fever Blisters and Chapped Lips Relief Lip Balm with SPF30, Lemon Balm, and Lysine, 0.1oz

    19% Off
    • formula:Lysine, vitamins, SPF 30
    • pain relief:Cold sores, chapped lips
    • active ingredients:Dimethicone, lysine
    • application:Lip balm
    • usage:Lips, cold sores
    8.5
    Good
    Our Rating