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Liyu Peptides is a global research peptide supplier. We carry over 55 compounds including retatrutide, tirzepatide, semaglutide, tessamorelin, ipamorelin, CJC-1295, and BPC-157. We test and verify our products with a 3rd party independent lab based in Europe. We post the Certificate of Analysis (COA) for every product so you can check the purity yourself. Liyu was started becase we know valuable customers are tired from lack of customer support, quality tests, real reviews, and poor logistics. Orders ship within two to three business days. Every product is 99%+ purity verified. If something isn't right, we fix it. Questions about a product, your order, or our testing? Email support@liyupeptides.com. Every customer correspondence is met with a real person. No chatbots. No AI. No automated messages.
United States
3.7
1 review
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Liz was so helpful with all of my questions. She went above and beyond taking care of me. She helped me ship my order out in 2 days and I received it just a few days later. I will be recommending my friends Liyu Peptides! Thank you!
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