Incredible company, top tier customer service, I have not experienced this level of service at any other business I’ve used online. The product arrived relatively fast, and in perfect order. The instructions were easy to follow, all the questions I had were answered quickly. The ease of ordering, and the top notch service, and quality of the peptides all stand out to me. It is tough to find a quality and reliable source online for this sort of thing, but Certified Pep is definitely the one! Thank you Jason and Rebecca, appreciate your help! I just started researching Sermorelin, so I will follow up in a couple months with a report.