ghk cu peptide side effects research GHK-Cu GHK-Cu Side Effects: What Does

Someone mentions they want to try the peptide for tendon healing or gut issues, and within minutes, another commenter warns about cancer risk

"Sermorelin stimulates physiologic GH pulses, improving muscle recovery, connective tissue repair, and sleep quality critical elements of recovery and rehabilitation in both athletic and aging populations." Schmid et al., Neuroendocrinology Clinical Evidence Clinical studies have demonstrated that Sermorelin effectively increases GH and IGF-1, leading to improvements in lean body mass, sleep quality, and overall recovery capacity

If you are new to peptides, I would recommend starting with GHK-Cu alone for your first cycle

Some users skip this step, but having medical input on protocol design and monitoring provides valuable safety and optimization guidance