My experience with Certified-Pep has been excellent since day one. When I discovered this company and was able to have a very informative conversation with a representative, that gave me confidence to move forward and purchase my peptides through them. Once I received my order 3 days later, I was beyond thankful to learn the quality was top notch. Since finding them my interest in many other peptides has grown and I am able to work closely with the company to explore more options that will benefit health goals to the max. I will stay purchasing from Certified-Pep indefinitely!!! ☺️ JC