GenX Peptides

Ordered Ipamorelin and Epithalon for our lab. Packaging was professional, vials arrived cold. Third-party testing docs match what we verified in-house. Only issue was customer service took 2 days to respond to a question about reconstitution.

Was asked to leave a review after my purchase. I ordered Retatrutide and Epithalon for metabolic research. The products themselves seem fine—COAs show good purity numbers. However, my order arrived 8 days after placing it, which is longer than their website promises. The Retatrutide vial also had a slightly damaged label, though the seal was intact. Customer service eventually responded and offered a small discount on my next order, but it took three follow-up emails to get a reply. For the price point, I expected better communication. The peptides work for our research needs, but I'm comparing other vendors before my next bulk order. Not terrible, just not exceptional either.

We've been using GenX for DSIP procurement in our circadian rhythm research for the past year. The consistency between batches is impressive—purity consistently tests above 98% when we run our own HPLC analysis. Each vial comes with comprehensive COAs from an accredited third-party lab, and the chain of custody documentation is thorough. Shipping is fast (usually 2-3 business days) and packaging is professional with proper cold storage during transit. Their customer service team is knowledgeable and responsive when we have technical questions. Pricing is competitive for the quality level. The only minor improvement I'd suggest is offering larger bulk discounts for institutional buyers. Overall, GenX has become our primary vendor for sleep-related peptide research. They've never missed a deadline or delivered subpar product.