“The representatives are all very helpful. Products are delivered promptly. Prices of products are less expensive than anyone else marketing GLP1's and I researched many. Products are easy to use. My research has encouraged the loss of 24 pounds since I started. ThankYou, Certified-Pep for all your help, positive feedback and great, safe, products.”
“Great site, easy to find what I was looking for and also the info and dosing page was the best! My favorite peptide website now! I also love the wiget, I had a question and got my answer in seconds. Thanks for a great peptide experience”
“I purchased the new GLP-3 and have noticed a big difference. I ordered the wrong mg and they helped me get it fixed. The women in customer support were very helpful. I noticed new more secure packaging as well. I've been purchasing for over a year now, the peptides are consistent and other aspects of the business have improved as they have developed. I recommend certified peptides to anyone looking for an economical way to use peptides.”
“I was skeptical in the beginning, but became a firm believer in a matter of days of receiving my first order products are amazing and the research has been going great.”
“Price helpfulness in getting the order right and the speed in which it was delivered. Ordered Sunday night got it Wednesday afternoon incredible thank you so much for using FedEx instead of USPS they've lost three of my packages in the last few weeks! Great job guys thank you so much!”
“Excellent customer service. Was sent wrong peptides (accidents happen) I started a chat and they sent me the correct peptides in 2 days! Will continue to order from here. Thank you!!”
