CJC-1295 vs MK-677: What’s the Difference

If you’re exploring therapies that support growth hormone production, you’ve probably come across both CJC-1295 and MK-677. These peptides are frequently compared because they can both increase growth hormone (GH) and insulin-like growth factor-1 (IGF-1), two important hormones involved in muscle growth, recovery, body composition, metabolism, and healthy aging. At first glance, they may seem […]