Copper Peptide Complex · Facial Serum
GHK Peptide Serum 2%
Restorative · Regenerative · Barrier-Strengthening
$32.00
Copper Peptide Complex · Facial Serum
GHK Peptide Serum 2%
Restorative · Regenerative · Barrier-Strengthening
$32.00
30ml · ±75 day supply
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30ml · ±75 day supply
2%
GHK-Cu Active
+70%
Collagen*
pH 6.5
Optimised
94%
Saw Results
GHK-Cu (Copper Tripeptide-1) — Stimulates collagen I & III, elastin and fibroblast activity. The primary regenerative active at efficacious concentration.
Acetyl Hexapeptide-8 + Pentapeptide-3 — Neuromodulator peptide complex. Relaxes expression lines at the muscle level.
Tripeptide-1 — Signal peptide supporting collagen synthesis and skin repair.
Ceramide EOP + NP — Restores the skin's lipid barrier matrix. Reduces transepidermal water loss.
Sodium Hyaluronate — Deep hydration and plumping.
Panthenol — Barrier repair and anti-inflammatory recovery support.
GHK · Cu²⁺
Tripeptide Copper Complex
The Active Molecule
The molecule
that rebuilds skin.
GHK-Cu is a naturally occurring copper peptide first isolated from human plasma in 1973. Plasma concentrations decline by over 60% between age 20 and 60 — correlating directly with the skin's decreasing ability to repair itself. At 2%, RHIVA reaches the threshold shown in peer-reviewed clinical studies to activate collagen synthesis, stimulate fibroblast activity, and initiate the skin's own tissue repair cascade.
Compound
GHK · Cu²⁺
How to use.
01
Cleanse
Begin with a gentle, pH-balanced cleanser. Pat skin completely dry before applying.
02
Apply
Dispense 3–4 drops onto fingertips. Press gently into face, neck and décolletage. Do not rub.
03
Absorb
Allow 60 seconds to absorb fully before layering any other product.
04
Protect
Follow with your SPF for protection during daytime.
Frequently asked questions.
Apply 2–3 drops to clean skin, AM and/or PM, before moisturizer.
Most people notice a difference in 4–8 weeks with consistent use.
Yes — just don't layer them together. Use one AM, one PM, or alternate nights.
Generally considered lower-risk, but check with your doctor before use.
Anyone wanting firmer, smoother-looking skin — and a gentler alternative to retinol.
Well tolerated. Patch test first; mild tingling on first use is normal.
For cosmetic use only. Individual results vary. Consult a doctor if pregnant, breastfeeding, or unsure.