What it addresses
Collagen synthesis declines 1–1.5% annually after the mid-20s. The Structure Protocol delivers GHK-Cu — a naturally occurring copper tripeptide that signals fibroblasts to produce collagen, elastin, and glycosaminoglycans — directly to the skin at full potency through freeze-dried point-of-use activation.
Research across six decades documents GHK-Cu's role in tissue remodeling, antioxidant defense, and angiogenesis. Plasma GHK-Cu levels decline approximately 50% between early adulthood and the 60s — this protocol restores that signaling environment.
Protocol details
How to use
Remove the activator vial cap. Twist to break the seal.
Pour the activator liquid into the powder vial.
Replace the cap and shake gently for 10 seconds until fully dissolved.
Apply 4–6 drops to cleansed skin. Press gently — do not rub.
Use one vial per application. Do not store after activation.
Apply morning or evening after cleansing, before moisturiser.
Opticeutical Standard
Formulated under the published six-pillar Opticeutical Standard — composition rigor, bioavailability verification, mechanism rationale, third-party testing, cGMP manufacturing, and sourcing integrity.
Ingredients
GHK-Cu (Glycyl-L-Histidyl-L-Lysine Copper Complex)
Hyaluronic Acid Sodium Salt
Glycerin
Purified Water
Citric Acid (pH adjuster)
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.