The cost of Viagra can vary from pharmacy to pharmacy, but it’s usually around £8 to £12 per tablet.
Unbranded, generic Sildenafil, meanwhile, starts from about £2 per tablet.
Viagra is available in 3 different dosages:
Unbranded Sildenafil is available in the same strengths.
Yes, Viagra can go out of date. Viagra usually expires about two years after purchase – and after that, it will no longer be as effective.
We don’t recommend you take Viagra more than two years after purchase. It may just not work, but it could also make you feel a little unwell.
If your Viagra has expired, take it to a pharmacy, where it can be disposed of safely.