I rarely go to spas or swimming pools but that does not stop me getting re-infected.
Freezing tends to be less effective for verrucas than for common warts, and can be painful.
It may be a good idea if you have mosaic warts, because these do not respond very well to salicylic acid.
I hope this helps anyone, or works for anyone else who struggles with a verruca.
Posted by Mike S on 27/05/2016 at I have had verrucas for 50 years and expect I will never get rid of them.
In the UK, you can buy this from pharmacies without a prescription. Use it carefully according to the manufacturer’s instructions.