Most products sit on the surface. GHK-Cu is a copper peptide your body already makes, studied for signalling skin to support its own collagen and elastin. Paired with hyaluronic acid and SNAP-8, it's built to work where ageing actually starts.
Studied for supporting the skin's own renewal — for firmer, denser, more resilient-looking skin over time, on face and scalp.
Holds many times its weight in water, keeping skin hydrated, plump and comfortable while the peptides do their work.
An eight-amino-acid peptide that helps relax the look of repeated expression — softening the appearance of fine lines.
Use once daily to start, building to morning and night as your skin adjusts. 3–4 drops is plenty.
Start with clean, dry skin. Pat gently — don't rub.
Press 3–4 drops evenly across face, neck and scalp.
Follow with your usual moisturiser to lock in hydration.
Each morning finish with SPF. Patch test before first use.
Three weeks in and my skin genuinely looks smoother. A little goes a long way — the bottle lasts months.
I use it on my scalp as well as my face. Hair feels healthier and my skin is noticeably more hydrated.
Finally a peptide serum that's actually properly dosed. Lightweight and sinks in fast with no stickiness.
Really happy with the results so far. Only wish the dropper was a touch easier to control — otherwise great.
Skincare Science Australia