
Originally Posted by
Cylon357
In my experience, Peptide Sciences is totally legit. Expensive, but everything I have received from them behaved as advertised.
Agree with @Quester about "very light peptides". I would go on to add that I would not consider them the best for adding mass, but a good GH spiking combo, like maybe Mod-GRF and Ipamorelin, should help you lean out some. You could also add real GH or one of the IGF-1 variants. I have only recently started looking at the IGFs though, so I have no personal experience with them. That said, IGF-1 LR3 looks interesting and is likely in a future stack for me, maybe.
Insulin pins that you can get all over the internet are fine for peps that are administered sub-q. I have not used any peps that need to be administered IM, though that doesn't mean there aren't some or that there are not benefits to going IM.