Many peptides are not approved by regulators, and their safety, purity, and interactions are not well established
GHK-CU stands out because it is primarily associated with collagen research, skin health investigations, cosmetic science, and regenerative biology
Healthcare providers should counsel patients about the distinction between compounded and FDA-approved products
And, speaking of OTC drugs, we now have a variety of proton pump inhibitors sold over-the-counter, thereby sky-rocketing their use
Skin Repair : Improves skin integrity by promoting the synthesis of new extracellular matrix components while activating metalloproteinases (MMPs) that break down old or damaged proteins
When you stop using it, the skin gradually returns to its natural state over time