A number of clinical studies established that GHK-CU stimulates the synthesis of collagen, the production of selected glycosaminoglycans (like hyaluronic acid), and modulates matrix metalloproteinases (MMPs)
"Diagnosis, Treatment and Long-Term Management of Vitamin B12 Deficiency in Adults: A Delphi Expert Consensus"
/ Flickr What it looks like : Also called urticaria, hives are raised welts in the skin that appear red or discolored
Restore BPC, 500mcg, 60 Capsules Restore Body Protection BPC (as pentadeca short chain amino acids)
And people taking metformin, the common diabetes drug is known to cause B12 deficiency as well
First, a quick recap of Part I in case you missed it