Hi I used firstly evorel sequi and now Femseven Sequi patches, both patches come in one box and I am only charged 1 prescription charge (it is printed on my prescription “one chargeâ€). I think it's a postcode lottery type thing because I get 24 vagifem on one prescription but my sister in Suffolk is only allowed 8!!! Costing her roughly £1 each! (She is now going to get that annual presc. Thing)