I was wondering what is the most effective way to administer peptides. I have seen some studies indicating that IV methods were used to beneficial effect, but I know most people around here use sub q route. I don't know if this is because it is more efficacious or if people simply have a problem IVing in general because of its association with narcotic use. I know IV is a very effective method fo HGH administration and was wondering if the same could be said for peptide use. Thanks to all who respond intelligently and please let's not just answer based upon general distaste for IV, if there is a good reason I want to know, if you are simply biased, don't post.