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5 Best Cold Sores of 2026

Last Updated - 25/03/2026

1
Best Choice
21% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Zovirax
21% Off

Zovirax Cold Sore Treatment Cream, Pump Dispenser, 2 g (Pack of 2)

Zovirax

£13.48

£17.08
(21% Off)

More Details
Main highlights
- Zovirax Cold Sore Cream. Contains aciclovir. Always read the label
- You could be cold sore free in 3 days* (*Median healing time is 4 days. 25% or users healed in 3 days.)
- Works at the tingle and the blister
- The information below applies to each unit in the pack
- Reduces duration of pain
- Easy to use pump format
£13.48
£17.08 (21% Off)
2
18% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Zovirax
18% Off

Zovirax Cold Sore Cream, Cold Sore Treatment that Speeds Healing Time, 2 g (Pack of 2)

Zovirax

£12.98

£15.86
(18% Off)

More Details
Main highlights
- Zovirax Cold Sore Cream. Contains aciclovir. Always read the label
- You could be cold sore free in 3 days* (*Median healing time is 4 days. 25% or users healed in 3 days.)
- Works at the tingle and blister
- The information below applies to each unit in the pack
- Speeds cold sore healing time
- Reduces the duration of pain
£12.98
£15.86 (18% Off)
3
14% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Herstat
14% Off

Herstat Cold Sore Cream | Effective Coldsore Treatment Provides Rapid Relief and Aids Healing with 3% Propolis | Use at Any Stage

Herstat

£8.60

£9.95
(14% Off)

More Details
Main highlights
- Made with care - developed using quality ingredients and free from parabens and unnecessary additives
- Gets to work from 1st use - provides relief from tingling, itching, pain and dryness and hydrates skin barrier
- Effective at any stage - at tingle, blister or scab, Herstat is effective at any stage of an outbreak
- Discreet & soothing - no obvious white cream, no burn, no chemical smell - just a smooth and subtle ointment that applies comfortably and leaves no obvious residue
- Delivers 3% propolis - delivers naturally-occurring antioxidants, vitamins and minerals from sustainably sourced and rigorously tested Canadian bee propolis for moisture-locked skin hydration
- Allergy warning - do not use if allergic to bee products; external use only
£8.60
£9.95 (14% Off)
4
Best Value
22% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Herstat
22% Off

Herstat Cold Sore Cream | Effective Coldsore Treatment Provides Rapid Relief and Aids Healing with 3% Propolis | Use at Any Stage

Herstat

£7.74

£9.95
(22% Off)

More Details
Main highlights
- Made with care - developed using quality ingredients and free from parabens and unnecessary additives
- Gets to work from 1st use - provides relief from tingling, itching, pain and dryness and hydrates skin barrier
- Effective at any stage - at tingle, blister or scab, Herstat is effective at any stage of an outbreak
- Discreet & soothing - no obvious white cream, no burn, no chemical smell - just a smooth and subtle ointment that applies comfortably and leaves no obvious residue
- Delivers 3% propolis - delivers naturally-occurring antioxidants, vitamins and minerals from sustainably sourced and rigorously tested Canadian bee propolis for moisture-locked skin hydration
- Allergy warning - do not use if allergic to bee products; external use only
£7.74
£9.95 (22% Off)
5
17% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Virasorb
17% Off

5 x Virasorb 2g 5% Cold Sore cream (5 Packs)

Virasorb

£7.01

£8.48
(17% Off)

More Details
Main highlights
- Size: 2 g Pack of 5
- Product type: NUTRITIONAL SUPPLEMENT
- Brand: Virasorb
- 5 x Virasorb 2g 5% Cold Sore cream 5 Packs
£7.01
£8.48 (17% Off)

5 Best Cold Sores of 2026

Zovirax Cold Sore Treatment Cream, Pump Dispenser, 2 g (Pack of 2)

Zovirax Cold Sore Cream, Cold Sore Treatment that Speeds Healing Time, 2 g (Pack of 2)

Herstat Cold Sore Cream | Effective Coldsore Treatment Provides Rapid Relief and Aids Healing with 3% Propolis | Use at Any Stage

Herstat Cold Sore Cream | Effective Coldsore Treatment Provides Rapid Relief and Aids Healing with 3% Propolis | Use at Any Stage

5 x Virasorb 2g 5% Cold Sore cream (5 Packs)

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