You could be cold sore free in 3 days* (*Median healing time is 4 days. 25% or users healed in 3 days.)
Zovirax Cold Sore Cream. Contains aciclovir. Always read the label.
Easy to use pump format.
Works at the tingle and the blister.
Reduces duration of pain
Country of Origin
Ratings and reviews
Customer reviews (4)
Expensive but good stuff!
Does what it's designed to as long as you apply it at the tingle stage.
Always good to have. Works if applied as soon as you can feel cold sore coming. Bought on offer-great price at the moment. Thanks Ocado !
Does the job
Does the job on cold sores.
Does what it claims
Provided you use it when the tingling starts stops the blister forming. It is still worth using if the cold sore has broken out as the sore does clear up more quickly. Expensive though.