ghk-cu clinical trial wound healing human randomized Everyone seems to be talking about right now… but most people still don't understand what it actually does. GHK-Cu is a naturally occurring copper-binding peptide that has been studied for its How GHK-Cu Tightens Loose Skin:

By restoring copper bioavailability and activating regenerative gene networks, GHK-Cu acts as a cellular trigger for repair and renewal

Copper overload impairs mitochondrial electron transport, leading to excessive ROS production and a diminished antioxidant capacity

Injections of onabotulinumtoxinA also may help improve the balance of the face

Start: Begin around 300 mcg per day to gauge tolerability, then adjust as needed

Sermorelin is a synthetic peptide that mimics the natural growth hormone-releasing hormone (GHRH) produced by the hypothalamus

and Khunger M., Subcision for Depressed Facial Scars Made Easy Using a Simple Modification, Dermatologic Surgery 37, no