Direct Peptides

Fifth order of MK-677 from Direct Peptides and they never disappoint. Consistent high quality with detailed COAs every time. This batch tested at 99.2% purity. Shipping was super fast at just 4 days international. Packaging is discreet and secure with proper cold packs. Their customer service is responsive and knowledgeable about research applications. Pricing is very competitive especially for bulk orders. The vials are clearly labeled with batch info and expiry dates. Really appreciate their thorough quality control process. Will continue using them as my primary peptide source for research purposes.

Ordered Melanotan II for research and the product itself seems fine, but took almost 3 weeks to arrive. Packaging was solid though. Would probably order again if they speed up shipping.

Picked up GHK-Cu, MK-677, and the CJC-1295/Ipamorelin blend. All arrived within a week and came with third-party testing docs. Pricing is competitive. Happy with this vendor for research purposes.