Before starting reta I had already dropped 16 kg and got down to 15% bf, but my goal is to be shredded at under 10% bodyfat. My first reta pin was 5 days ago. So far I have no apetite suppresion, just some nausea and a slightly odd feeling in my stomach. The reason I ended up going on reta is that food is constantly on my mind — even with discipline it's miserable — and I also wanted some of the bmr benefits reta offers. My mom uses a prefilled reta pen from zphc that she got from a local bodybuilder in my area, and on a 2.5mg weekly dose she gets full really quick. I know it's not fake, but I'm asking how I could tell whether it's sema or tirz rather than reta? Because they're all pretty simmilar.