GHK-Cu: The Structural Repair Peptide
GHK-Cu (glycyl-L-histidyl-L-lysine copper) is a naturally occurring tripeptide with a high affinity for copper ions. Research spanning over 40 years has established its role in tissue remodelling:
Collagen & Elastin: GHK-Cu activates genes responsible for collagen types I and III synthesis, as well as elastin production.
Glycosaminoglycans: Increases production of GAGs including hyaluronic acid.
Growth Factors: Stimulates release of TGF-β and other growth factors.
Gene Expression: Studies show GHK-Cu can modulate expression of over 4,000 genes, shifting activity from an aged to a more youthful profile.
Glutathione: The Master Antioxidant
Glutathione is a tripeptide (L-glutamate, L-cysteine, L-glycine) present in every cell:
Antioxidant Defence: Directly neutralises free radicals. Regenerates vitamins C and E.
Detoxification: Conjugates toxins in the liver via glutathione S-transferase enzymes.
Melanin Regulation: Inhibits tyrosinase activity and shifts melanin production from eumelanin (dark) to pheomelanin (light).
Bioavailability Advantage: ORYN's pen-delivered Glutathione bypasses digestive degradation, delivering 6g with near-complete bioavailability.
Combining GHK-Cu and Glutathione
GHK-Cu rebuilds: Stimulates new collagen, elastin, and GAG production.
Glutathione protects: Neutralises the oxidative damage that degrades existing collagen.
Together they address both the cause (oxidative stress) and the effect (structural protein loss) of skin aging.
ORYN Combined Cost: €139 + €99 = €238 for two 30-day pens.
