I pay £45 p/w in Northern Ireland,it cost me £30 in Rotherham where I used to live,as Ive said before,it seems to be up to the individual chemist as to how much they charge.Lovely wee earner for them.I asked my Chemist as to why they charge so much compared to what I paid in England and they said that they provide a much better service and that its always been the same amount...x