How large and diverse was the study population
Rather than experience a potentially cumbersome and/or painful surgery and long recovery, all you have to do is inject yourself via syringe or needle, or consume a pill, every day or few days
Instead, GHK-Cu appeared to act as a broad-spectrum homeostatic regulator, capable of resetting gene expression patterns in cultured cells towards those characteristic of a younger, more regenerative state
It works by mimicking the action of the naturally occurring hormone GLP-1, which stimulates insulin secretion in response to food intake, suppresses glucagon release, and slows gastric emptying
For best results, choose a cream for dry skin and a lotion for typical to oily skin