Treat your neck differently. Our most advanced and highly concentrated peptide formula to date has been created specifically for the neck and décolleté, as the skin in this area is structurally different from that of the face. The epidermis is thinner and more fragile, while the dermis contains lower levels of sebaceous glands, collagen and elastin, making it essential to give your neck the targeted treatment it deserves.

This high-performance formula works to construct the skin’s supportive framework for smooth, plumped and bouncy skin, with a specially selected blend of five active ingredients designed to target the production of 20 types of collagen simultaneously, helping to boost the skin’s natural collagen collective levels.

Developed with proven active levels of scientifically advanced ingredients and tested for efficacy on both collagen production and the neck specifically, this targeted active blend helps address loss of elasticity, crepey or thinning skin, vertical and horizontal lines, and jawline laxity.

With the neck and décolleté being highly susceptible to UV-induced damage that can lead to hyperpigmentation and dark spots, Peptide Fix Décolleté, Neck & Face Lifting Moisturiser 10% is your transformational go-to cream, designed to work alongside your daily SPF 50 to help prevent further visible damage and collagen depletion.

Fragrance Free – Cruelty Free – Vegan - Dermatologically Tested – Suitable for Sensitive Skin

Key Ingredients:

Active Complex 10%

5% hybrid hyaluronic peptide a first-of-its-kind triple-action ‘hyalupeptide’ combines two peptides; tripeptide-1, hexapeptide-9, that mimic the skin’s natural function, supporting skin structure over time to soften deeper wrinkles and enhance suppleness, while hyaluronic acid provides instant hydration and a plumped appearance.

Scientifically proven at 5% concentration level to boost more than 20 collagen chains across the epidermis, dermis and dermal-epidermal junction, helping support skin structure, firmness and elasticity.*

*Ex vivo and in vitro studies of Hybrid Hyaluronic Peptide demonstrated activity across 20 collagen chains within the skin architecture, including fibroblasts and keratinocytes, at a 5% concentration level

3% peptide complex featuring sh-Polypeptide-15 and Hexapeptide-40, this bioidentical complex acts as a guardian for your skin, helping to protect natural collagen levels and counteract visible signs of photoaging to reveal a smoother, firmer, and more even-toned complexion

Scientifically proven at 1% concentration level to help protect collagen from UV damage, reducing collagen-degrading enzymes by 63%, but at 3% collagen fibre organisation increased by 8% in 7 days.*

*Ex Vivo testing of peptide complex at showed reduced MMP-2 production by 63% at 1% concentration level. In Vivo testing demonstrated an 8% improvement in collagen fibre isotropy after 7 days when used at a 3% concentration level.

0.2% GHK-Cu copper peptide helps improve skin’s elasticity and firmness while visibly smoothing fine lines and wrinkles

Scientifically proven at 0.2% concentration level to improve skin elasticity by up to 21% after 56 days.*

*In Vivo testing of GHK-Cu copper peptide demonstrated a 21.65% improvement in skin elasticity after 56 days at a 0.2% concentration level.

1% marine bioactive polysaccharides, derived from skin-firming algae, this gentle, plant-derived retinol alternative helps to support skin density, tone, and texture.

Scientifically proven at 1% concentration level to improve skin density and firmness by 31% after 90 days.*

*In Vivo testing of marine bioactive polysaccharides demonstrated an 31.4% increase in dermal density after 90 day at 1% concentration level

1% red macro-algae extract restarts the skin’s natural productivity processes, promoting a lifting effect. This enriched marine botanical helps improve elasticity and redefine facial contours for a more sculpted appearance.

Scientifically proven at 1% to visibly improve facial contours and deliver a noticeable lifting effect on the lower face.*

*In Vivo testing of red macro-algae extract demonstrated a visual improvement in facial contours and decrease in volume of the double chin versus placebo at a 1% concentration level.

How It Works

Primarily utilising 5 key peptides to target the efficiency and diversity of collagen production throughout the skin, this complex of peptides rebuilds the levels across the 8 families of collagen present in the skin. In combination with enhanced delivery of hyaluronic acid into the skin, over time this improves skin density and visible plumpness.

Alongside skin restoration, a biomimetic version of TIMP-2 (a naturally occurring skin protein that helps regulate collagen breakdown) is delivered to help protect against UV-induced activation of MMP-2 (an enzyme linked to collagen degradation). This process is often accelerated by UV exposure, making it particularly relevant for the delicate neck and décolleté area.

Combined with two bioactive algae extracts, which increase the efficiency of collagen production while supporting the organisation of collagen fibres into a more natural structure, the formula helps promote improved lift and definition.

Together, these technologies work to support collagen levels, help protect against collagen degradation, and deliver optimal visible results in this uniquely vulnerable area of skin.

Why It Works – The Collagen Collective

There are multiple biological pathways and processes within the skin that support and regulate collagen production. Peptide Fix Décolleté, Neck & Face Lifting Moisturiser 10% targets more of these collagen-supporting pathways than any other Nip+Fab product, it’s our collagen queen.

The human body contains 28 known types of collagen, many of which play important roles within the skin. Together, they form a complex collagen network across the epidermis, dermis and dermal-epidermal junction, helping to support skin structure, firmness, elasticity and resilience. While Types I and III are the most abundant within the skin, a diverse range of collagen types contribute to its overall architecture and function.

Rather than focusing on a single collagen type, this formula is designed to support the skin’s wider collagen collective. By targeting multiple collagen-supporting pathways and working across more than 20 collagen chains, it helps strengthen the framework that underpins firmer, smoother and more resilient-looking skin.

5% hybrid hyaluronic peptide is a first-of-its-kind triple-action “hyalupeptide” that combines hyaluronic acid with two advanced peptides; Tripeptide-1 and Hexapeptide-9. It is designed to work across both the skin’s surface and dermal layers, supporting multiple pathways involved in skin structure, repair, and visible signs of ageing. It helps support collagen production and the skin’s natural renewal processes to maintain strength within skins deeper dermal layers, responsible for firmness and resilience. By supporting collagen organisation and overall skin renewal, it helps improve the appearance of skin density, firmness, elasticity, and fine lines, while its hydrating and barrier-supporting properties help maintain optimal moisture levels for a smoother, plumper appearance.

3% peptide complex (Timlog™) is an advanced biomimetic peptide complex composed of Nicotiana Benthamiana sh-Polypeptide-15 and Hexapeptide-40 and inspired by TIMP-2 (Tissue Inhibitor of Metalloproteinases-2), a naturally occurring protein and one of the skin's natural regulators of the skin's structural support network. Daily exposure to UV radiation and environmental stressors can increase activity of enzymes, known as matrix metalloproteinases (MMPs), accelerating the breakdown of collagen and other structural proteins that help maintain skin firmness and resilience.

By helping support the skin's natural balance between collagen breakdown and renewal, the biomimetic peptide helps preserve the integrity of the extracellular matrix- the framework responsible for keeping skin firm, smooth, and resilient. At the same time, the complex supports fibroblast activity (fibroblasts are the most common cells in connective tissue), he natural biological process through which fibroblasts produce collagen, elastin, and other essential components of healthy skin. By encouraging these renewal pathways and supporting proteins involved in collagen organisation, the complex helps strengthen and maintain a more structured skin architecture, promoting improved firmness, resilience, and overall skin quality.

This dual-action approach helps improve the appearance of photoaged skin by supporting firmness, enhancing texture, and promoting a more resilient, healthier-looking complexion. It also acts as a guardian against the skin’s “dermochronology,” helping defend against the visible accumulation of past environmental damage and supporting long-term skin resilience.

0.2% GHK-Cu copper peptide is an advanced bioactive peptide that supports the skin's natural repair and renewal processes. By helping promote the production of collagen, elastin, and glycosaminoglycans (GAGs), key components of the extracellular matrix, it helps improve the appearance of firmness, elasticity, and overall skin quality. It also supports tissue remodelling processes and the renewal of damaged proteins, helping to strengthen the skin's structural foundation while improving texture and visible signs of aging. In addition, its ability to help support the skin's natural response to oxidative and environmental stress helps maintain a balanced, healthy-looking complexion while promoting long-term skin resilience.

1% marine bioactive polysaccharides is a multi-functional complex designed to support the skin’s overall balance and resilience. It helps strengthen epidermal barrier function by improving the skins natural lipids and cellular connections, which helps reduce transepidermal moisture loss and keep skin better hydrated and more comfortable. It helps support the skin’s natural response to oxidative stress while providing antioxidant protection against environmental aggressors that can contribute to visible signs of aging over time. Together, these actions help maintain healthier, more balanced skin, supporting improved hydration, smoothness, and overall skin resilience for a fresher, more youthful-looking complexion.

1% red macro-algae extract marine biotech-derived active from red macro-algae, designed to fight visible signs of ageing by relaunching the skin’s natural production of collagen fibres and improving structural elasticity. It helps visibly firm, lift, and redefine facial contours by supporting collagen production and encouraging better organisation of collagen and elastic fibres within the skin’s structure. This strengthens the skin’s support network, helping reduce the appearance of laxity and improve overall firmness and definition.

Together, these actives work in synergy to support the skin’s natural renewal and dermal repair processes while helping maintain structural integrity and balanced collagen turnover. They help strengthen skin firmness and resilience, improve overall texture, and support a more even, youthful-looking complexion across the décolleté, neck & face. With continued use, skin appears more lifted, contoured, and sculpted, helping to improve the look of skin laxity and loss of definition for a smoother, more refined appearance over time.

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Body Care

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Peptide Fix Décolleté, Neck and Face Lifting Moisturiser 10% 50ml