GНК-Сu · Iраmоrеlіn · СJС-1295 · Еріthаlоn

Peak Glow

Boosts collagen & smooths fine lines.

$299 AUD · $9.97/day · 30-day supply

Lyophilised powder vial · Subcutaneous injection · Self-administered

30-day full refund if you don't notice a difference. No return required.

3–4
Weeks to visible skin change
Manufacturer usage data
Australian Compounded
4.9 · 847 Reviews
30-Day Guarantee
Express Delivery AU-Wide

Mechanism

Skin From the Inside Out.

Serums address the surface. GНК-Сu addresses the cells that build the surface. The difference is structural — dermal depth versus topical coating.

Step 01

GНК-Сu

 

A copper tripeptide that upregulates collagen, elastin and glycosaminoglycan synthesis in dermal fibroblasts.

Step 02

Iраmоrеlіn + СJС-1295

 

Two growth-hormone secretagogues that raise GH and downstream IGF-1 — driving collagen synthesis and tissue renewal.

Step 03

Еріthаlоn

 

A pineal tetrapeptide studied for telomerase activation and antioxidant-enzyme support — protecting the replicative capacity of skin cells.

Clinical Data

The Research.

Published findings on GНК-Сu and collagen peptides — the compounds in Peak Glow.

Pickart et al. · Biomed Research Int 2015

Reviews GНК-Сu as a modulator of skin-regeneration pathways, upregulating collagen and elastin.

PMID 26236730.

Khavinson et al. · Bull Exp Biol Med 2003

Еріthаlоn induced telomerase activity and telomere elongation in human somatic cells in vitro.

PMID 12937682 — mechanistic; not a clinical skin outcome.

Protocol

The Schedule.

Skin repair builds over weeks, not days. Consistent daily dosing drives cumulative dermal improvement.

Phase Duration Frequency Expected Effect
Early signal Weeks 1–3 Daily Skin texture improvement — smoother, pore reduction noticeable
Structural repair Weeks 4–8 Daily Dermal density increase — firmer to the touch, fine line softening
Deep rebuild Weeks 9–12 Daily Elasticity return, scar tissue remodelling, pigmentation improvement
Maintenance Ongoing 5 days/week Sustained improvement — effects partially reverse without maintenance

Protocol based on GНК-Сu and collagen peptide clinical trial data. Skin repair timelines vary with age, baseline skin condition, and UV exposure. Not medical advice. Consult a healthcare professional before use.

Customer Results

They Ran It.

10,347 Australians
4.9★ · 847 reviews
1-in-3 re-order within 60 days
★★★★★
I've spent thousands on skincare. Not one product has done what Glow has done in 8 weeks. The texture of my skin looks different — not treated, different. My dermatologist noticed without me saying anything. First time that's ever happened.
Amanda F. — Sydney, 48, attorney — Glow (GНК-Сu + Collagen)
★★★★★
Running Glow for 12 weeks now. The fine lines around my eyes are visibly reduced — not concealed, reduced. The texture of my forehead skin is different. I'm 55 and I look like I look after myself, not like I've had work done. That's exactly what I wanted.
Diane M. — Melbourne, 55, GP — Glow + Rewind
★★★★★
I use Glow primarily on some acne scarring from my twenties. Week 6 I noticed the texture had started to smooth. I'm not claiming it's gone — but it's objectively better. The GНК-Сu mechanism makes complete sense for this use case.
Priya K. — Brisbane, 34, engineer — Glow (GНК-Сu)

FAQ

Common Questions.

Topical GНК-Сu products exist and some have good clinical data for surface-level effects. The limitation is penetration depth — the stratum corneum limits how far topically applied GНК-Сu reaches the dermis. Subcutaneous administration bypasses this entirely, delivering GНК-Сu directly to the dermal fibroblasts where it signals collagen synthesis. This is why the 70% collagen increase figure comes from studies using systemic administration, not topical — the route of delivery determines the depth of effect.
Texture improvement is typically the first signal — smoother skin, reduced pore appearance — within 2–3 weeks. Structural improvement (firmness, fine line reduction) builds through weeks 4–12. Skin turnover takes 28+ days in adults over 40, so the visible improvement follows the cellular repair by several weeks. The 12-week mark is where most users report the most significant visible change.
Yes. Wolverine contains GНК-Сu at concentrations optimised for connective tissue repair — tendons, ligaments, and joint structures. Glow delivers GНК-Сu at a formulation and dose calibrated for dermal collagen synthesis. The applications are different, and additive use is common. Many users running Wolverine for recovery add Glow for the dermal effect — the same mechanism, different target tissue.
GНК-Сu has an excellent safety profile — it is a naturally occurring peptide found in human plasma, saliva, and urine. No toxicity has been observed in any published study at doses used for skin repair. Collagen peptides similarly have no documented adverse effects. Some users report mild, transient injection-site reactions (redness, minor swelling) that resolve within 24 hours.
30-day full refund, no return required. Skin texture improvement is typically visible at 3–4 weeks — that's within your guarantee window. If you don't notice a difference in skin texture, smoothness, or firmness within 30 days, we return your $299.
Ships as lyophilised powder in a sterile vial. Reconstitute with bacteriostatic water using a fresh syringe and needle. Administer via subcutaneous injection — the lower abdomen or flank is the most common site. Rotate injection sites session to session. Ships stable at ambient temperature; refrigerate on arrival and use reconstituted solution within 21–28 days.
Standard workplace and roadside drug screens test for recreational substances and common medications — peptides will not appear on these screens. If you compete in a WADA-sanctioned sport, verify the current prohibited list at wada-ama.org before use, as regulations update annually. We recommend confirming with your sport's governing body before any sanctioned competition.