Jason and rebeca make the company perfect they answer you within 5-10 min. great customer service, fast shipping. you get exactly what your you ordered without mistakes and sometimes a little present comes with it. They always have discounts, like every week. They also get new peptides all the time, Also if you ask for a certain one Jason will do his best to get it. There's also a complete book explaining each peptide, how to mix each one, where you should put each peptide in your body. you don't have to ask they send it with order. THEY ARE A N AMAZING COMPANY. I've tried others and never had this kind of experience.