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GLOW 2% TOPICAL SERUM GHK CU NAD NMN
Curetonix

GLOW 2% TOPICAL SERUM GHK CU NAD NMN

$39.99
30mL · ~60-day supply · Normal 2% / Ultra 4%

GHK-Cu, NAD+, NMN, and low-molecular-weight Hyaluronic Acid — all at 2% therapeutic concentration. The first serum formulated at the dose the research actually uses.

Strength
1 Bottle
~60-day supply
$39.99
per bottle
2 Bottles
~120-day supply
$79.98
$39.99 each
BEST VALUE
3 Bottles
Buy 2, get 1 free
$79.98
$26.66 each
365-day money-back guarantee
Two strengths: 2% Normal and 4% Ultra
Fragrance-free · Paraben-free · Vegan
The science

Every other serum uses the right molecule at the wrong concentration.

GHK-Cu gene activation has a threshold. At the concentrations most serums use — typically 0.01 to 0.1% — the signal is too weak to trigger measurable collagen synthesis. Most formulas contain GHK-Cu at cosmetic concentrations: enough to list it on the label, not enough to work. 2% is where the published research operates. That is the concentration in GLOW.

2%
Each active compound
40–200x
vs standard serums
100
Servings per bottle
2%
Primary peptide

GHK-Cu

Copper Tripeptide-1 at pharmaceutical-grade concentration. Stimulates collagen and elastin synthesis, reduces matrix metalloproteinase activity that breaks down existing collagen, and modulates the 4,000+ gene network governing skin architecture, barrier function, and inflammatory response. At 2%, this is not cosmetic — it is biological.

2%
Cellular energy

NAD+

Topical nicotinamide adenine dinucleotide for mitochondrial support within dermal fibroblasts. Supports DNA repair capacity and antioxidant defense at the cellular level. Reduces markers of photoaging and supports the keratinocyte renewal cycle that keeps skin texture even.

2%
NAD+ precursor

NMN

Nicotinamide mononucleotide at epidermal concentration. Converts to NAD+ within skin cells, extending the cellular energy and repair cycle. NAD+ and NMN together provide redundant coverage of the same pathway — immediate action and sustained elevation.

2%
Delivery matrix

Sodium Hyaluronate (LMW)

Low-molecular-weight hyaluronate opens absorption channels through the stratum corneum. Without it, peptides sit on the surface. With it, all four actives penetrate to the dermis where the cellular machinery they target actually lives. This is what separates GLOW from formulas that contain the right molecules in the wrong vehicle.

01

Cleanse, then apply to damp skin.

3 to 5 drops warmed between fingertips. Press gently into the skin — do not rub. Apply to face, neck, or scalp. Damp skin improves penetration of the low-molecular-weight hyaluronate carrier.

02

Allow 60 to 90 seconds to absorb.

Do not layer immediately. Give the actives time to penetrate before applying moisturiser or SPF. Applying on top too quickly traps the formula on the surface rather than letting it work through the barrier.

03

Use morning and night.

Twice-daily application delivers the fastest measurable results. Skin texture typically shifts at 4 to 6 weeks. Firmness and structural change follow at 8 to 12 weeks as new collagen production accumulates. Consistency is non-negotiable — the effect compounds with time.

04

Avoid low-pH exfoliants same session.

AHAs, BHAs, and retinoids at low pH can interfere with GHK-Cu stability. Use those on alternating evenings. GLOW is compatible with vitamin C, niacinamide, and most moisturisers without restriction.

★★★★★

"Week 3 my skin started feeling different. Not like a new moisturiser — different from the inside. I am on my third bottle and my dermatologist noticed a change without me saying a word."

Sandra K. · 48 · 3 months in · Verified
Normal 2% or Ultra 4% — which should I start with?

2% is the starting protocol and is appropriate for most users. It is sufficient to produce measurable results and is the concentration used in the majority of published GHK-Cu research. 4% Ultra is recommended after completing a full 60-day course at 2%, or for individuals with advanced photoaging who want to accelerate further.

Can I apply GLOW to my scalp?

Yes. GHK-Cu activates hair follicle growth factors. When applied topically to the scalp, GLOW delivers the compound directly to follicle tissue. Most users apply to the face and scalp hairline for combined skin and hair benefits. For systemic hair follicle support, pair with AEGIS or Agelytix nasal spray.

Full ingredient list?

Water, GHK-Cu (Copper Tripeptide-1) 2%, NAD+ (Nicotinamide Adenine Dinucleotide) 2%, NMN (Nicotinamide Mononucleotide) 2%, Sodium Hyaluronate (low molecular weight) 2%, Benzyl Alcohol. Free of parabens, sulfates, dyes, fragrances, and essential oils. Never tested on animals. Vegan.

How does GLOW compare to using Agelytix or AEGIS for skin?

Agelytix and AEGIS deliver GHK-Cu systemically through the bloodstream, reaching skin and follicles from the inside. GLOW delivers it topically at the surface. They are complementary, not redundant — systemic delivery targets the entire body while topical application concentrates the compound exactly where you apply it. Advanced users run both concurrently.

The systemic protocol.

GLOW works at the surface. Agelytix works from within. Pair them for comprehensive skin support — topical concentration where you apply it, systemic signaling everywhere else.

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What they experience.