KLOW Peptide Mechanisms GHK-Cu: collagen and structure GHK-Cu is a copper-binding tripeptide mapped across more than 4,000 genes: collagen synthesis, antioxidant defense, and wound-healing programs trend up, while inflammation and tissue-breakdown programs trend down. Circulating levels fall with age, from roughly 200 ng/mL at 20 to about 80 ng/mL by 60. It clears damaged matrix while helping new collagen form and cross-link into stronger structure (matrix remodeling and lysyl oxidase activation). See the in-depth GHK-Cu guide
order: 1 kilogram Xi'an Zhi Cui Kang Yuan Biotechnology Co., Ltd
The two are native forms, and are superior to hydroxo B12 or cyano B12
Been using the Energize and extreme mass, def seem more fuller, my recovery is so much faster
Sharabi A, Cohen E, Sulkes J, et al