I've seen this mentioned a couple of times, and wondered if anyone could tell me more. It would just be for flea/tick and worming treatment; we have a large cat, and use Bravecto (covers 3 months) for the fleas/ticks and Milbemax (covers 3 months) for worming. Have seen someone on here advise to only use retailers on the government's approved list (so I'm looking at Animed, as they are). Just not quite sure how the mechanics of it works. I understand I'll need to pay for the prescription from the vet – does that cover for a year? Or any kind of time limit? Can I use the same prescription to get from different online retailers, or do I need to stick with one once I've tried one out? I'll probably stick with Animed as they do both the products I'm after, but I feel v clueless about what to ask for from vet in terms of how long the prescription will cover! We're going for the annual jags soon, so was going to get this sorted out then... Any help appreciated 