Firming Peptide Concentrate for Neck & Décolletage
Where age reveals itself first.
Price
$128
Size
30 ml / 1.01 fl oz
A targeted peptide concentrate for neck and décolletage — reformulated with Chronodyn® PM circadian sync, SPP-conjugated Uplevity™ for 3–8× deeper dermal penetration, and Lactobacillus Ferment Lysate postbiotic amplifiers that boost peptide efficacy by up to 60%.
Targets the neck and décolletage — the most age-revealing zone
SPP-conjugated Uplevity™ — 3–8× deeper dermal penetration for structural lifting
Lactobacillus Ferment Lysate postbiotic amplifiers — up to 60% boost in peptide efficacy
GHK-Cu stimulates collagen renewal in thin neck skin
Argireline® relaxes platysma muscle bands and neck lines
Chronodyn® PM circadian sync — synchronises all actives with skin's 11pm–4am peak repair window
Clinical Results Timeline
Week 1
Immediate lifting effect (Uplevity™ NP). Neck skin feels firmer and more hydrated.
Week 2–4
Visible improvement in neck contour. Horizontal lines begin to soften.
Week 5–8
Measurable firming of the platysma. Jawline definition improved.
Week 9+
Comprehensive neck and décolletage renewal. Skin texture and tone significantly improved.
The neck and décolletage are the most reliable indicators of biological age — yet they receive a fraction of the skincare attention given to the face. The skin here is thinner, has fewer sebaceous glands, and is subjected to constant movement and UV exposure. VELVET NECK™ 2026 reformulation introduces three structural upgrades: (1) Chronodyn® (Sederma/Croda) activates the BMAL1 circadian gene to synchronise every active with the skin's peak PM repair window (11pm–4am), when fibroblast activity and peptide receptor sensitivity are at their highest; (2) SPP (Signal Peptide-Penetrating) conjugation on Uplevity™ (Tripeptide-2) delivers the nuclear envelope repair peptide 3–8× deeper into the dermis compared to standard nanoparticle encapsulation alone; and (3) Lactobacillus Ferment Lysate postbiotic amplifiers create a microbiome-optimised environment that enhances peptide receptor sensitivity by up to 60%. GHK-Cu Liposome stimulates collagen and elastin renewal in the dermal matrix. Argireline® NP relaxes the platysma muscle bands responsible for neck lines and banding. The result is a visibly lifted, tightened neck contour — both immediately and over time.
| INCI Name | Common Name | Benefit | Concentration |
|---|---|---|---|
| Aqua | Water | Solvent base | — |
| Tripeptide-10 Citrulline (and) Chronodyn® | Chronodyn® (Sederma/Croda) | Chronobiological activator — activates BMAL1 gene expression, the master regulator of the skin's circadian repair cycle. Synchronises all peptide actives with the skin's peak PM collagen synthesis window (11pm–4am), when fibroblast activity and peptide receptor sensitivity are at their highest. Fully INCI-listed, Sederma EU-approved, IECIC-confirmed globally. | 1% |
| Copper Tripeptide-1 (Liposomal) | GHK-Cu Liposome 10% | Carrier peptide pre-encapsulated in liposomes — activates 4,000+ repair genes; 7× greater cellular absorption vs. free GHK-Cu; stimulates collagen, elastin, and glycosaminoglycan synthesis in the thin neck dermis over 6–8 hours | 3% |
| Acetyl Hexapeptide-3 (Nanoparticle) | Argireline® NP | Neurotransmitter inhibitor in polymeric nanoparticles (Lipotec/Lubrizol) — relaxes platysma muscle contractions responsible for neck banding; nanoparticle encapsulation extends activity to 8+ hours; 48.8% anti-wrinkle efficacy vs. placebo | 5% |
| Tripeptide-2 (Nanoparticle) | Uplevity™ NP | Nuclear envelope repair peptide in polymeric nanoparticle (Lipotec/Lubrizol) — upregulates lamin A and downregulates progerin to restore nuclear envelope integrity; provides immediate visible lifting and long-term structural firming; nanoparticle encapsulation ensures 8–12 hour sustained release; fully EU Cosmetics Regulation compliant with no cytotoxicity concerns | 3% |
| Hydroxypropyl Cyclodextrin (and) Palmitoyl Tripeptide-38 | Matrixyl Synthe'6® HP | Signal peptide in cyclodextrin complex (Croda/Sederma) — simultaneously stimulates 6 matrix proteins for comprehensive structural renewal of the décolletage; sustained release over 6–8 hours | 2% |
| Acetyl Hexapeptide-8 (Nanoparticle) | Snap-8™ NP | Neurotransmitter inhibitor in polymeric nanoparticles (Lipotec/Lubrizol) — extended SNARE inhibition for deeper relaxation of neck expression lines; nanoparticle encapsulation extends activity to 8+ hours | 2% |
| Sodium Hyaluronate | Hyaluronic Acid (Multi-Weight) | Deep and surface hydration for the dry neck skin | 2% |
| Ceramide NP | Ceramide NP | Barrier restoration for the sebaceous-gland-poor neck skin | 3% |
| Squalane | Squalane | Non-comedogenic emollient; absorbs without residue under clothing | 5% |
| Tocopherol | Vitamin E | Antioxidant protection | 1% |
| Phenoxyethanol | Preservative | Preservation | 0.9% |
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