Advanced Hair And Nail Care

Daily supplements crafted to support hair and nail health from the inside out.

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Advanced Hair And Nail Care

Daily supplements crafted to support hair and nail health from the inside out.

Shop With Confidence

Skin Longevity Collection

Synfonie Skin Longevity Collection

Support your skin from the inside out and outside in with the Synfonie Skin Longevity Collection.

Developed in collaboration with skincare expert Sonia Sélaire, Synfonie brings together expertly formulated products that work together as a complete daily system to help protect, renew and preserve your skin’s health at every age.

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Synfonie Gift Box & SPF 50+ C.O.D.A Bundle by Sonia Sélaire
Synfonie Gift Box & SPF 50+ C.O.D.A Bundle by Sonia Sélaire

Synfonie Gift Box & SPF 50+ C.O.D.A Bundle by Sonia Sélaire

£190.25
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£47.50
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skin longevity collection
skin longevity collection
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Synfonie Gift Box by Sonia Sélaire

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anti ageing serum
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Crescendo Nectar Anti-Age Serum by Sonia Sélaire

£80.99
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Prélude Cleanser by Sonia Sélaire

£25.99
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Apothéose Moisturisers by Sonia Sélaire
Apothéose Moisturisers by Sonia Sélaire
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Apothéose Moisturisers by Sonia Sélaire

£52.99
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Skin, Hair & Nails Bundle
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Silica Supplement (Bloosil)
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Silica Supplement (Bloosil)
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Silica Supplement (Bloosil)

£44.19
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Hyaluronic Acid Capsules
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Hyaluronic Acid Capsules

£25.99
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Collagen Peptides
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£23.39
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Vitamin C naturecan uk
Vitamin C naturecan uk

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£14.99
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Meet Synfonie: Science-Led Skin Longevity

The Naturecan Synfonie Skin Longevity Collection brings together clinically tested skincare and targeted supplements, developed with skincare expert Sonia Sélaire to support hydration, barrier function and protection against visible skin ageing (3,14).

Built around four pillars - collagen production, cellular renewal, hydration, and photoprotection - each product targets a specific function within a complete skin longevity routine (1,3,17).

Together, the products within this collection form a science-informed skincare routine designed not to mask signs of ageing, but to actively support the skin's own ability to repair, renew and stay resilient (13,14).

What is skin longevity?

Skin longevity is an approach to skincare focused on preserving long-term skin health, rather than reacting to visible signs of ageing after they appear (12,14).

Collagen production begins declining in the mid-twenties, cell turnover slows, and the moisture barrier becomes less effective at retaining hydration (1,13,14). Left unsupported, the result is the progressive loss of firmness, radiance and elasticity associated with ageing skin (12).

The distinction that matters is preventative versus reactive. Reactive skincare treats visible concerns once they appear. Preventative skincare supports the underlying biology before those concerns take hold (12). Both have a place, but consistent early intervention is the more effective strategy (3,4).

No single product is enough: skin longevity is best supported when cleansing, treatment, moisturisation and protection work together as a complete daily system.

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Synfonie Skin Longevity: Inside the formula

At the heart of the Synfonie Skin Longevity collection is a collaboration with renowned skincare expert Sonia Sélaire. Her expertise shaped the Synfonie Skincare Maestro line from the ground up, and each formula within it has been independently tested - from dermatologist-controlled clinical trials to ISO-certified lab analysis.

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Prélude Cleanser

Formulated with Ceramide NP, Sodium Hyaluronate, Hydrolysed Sodium Hyaluronate, Niacinamide, Palmitoyl Tripeptide-38 and Tocopherol, this cleanser brings proven skincare actives into a step that is often overlooked. It is designed to cleanse effectively while helping to protect barrier integrity, giving the rest of your routine the best possible starting point (14,25).

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Crescendo Serum

Independently tested by Eurofins Cosmetics and Personal Care in a dermatologist-controlled study across 32 women aged 41 to 72. After 84 days of use, results showed a statistically significant +14.06% increase in skin elasticity, a 23.22% reduction in periocular wrinkles and a 19.22% reduction in brown spots. Zero adverse reactions were reported, and the formula was rated as having very good skin acceptability. These results give the formula a measured evidence base, rather than relying on cosmetic claims alone. (21)

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Soin Caresse (Light Moisturiser)
Soin Velours
(Rich Moisturiser)

Both moisturisers are formulated around some of the most well-researched ingredients in skincare. Palmitoyl Tripeptide-38 supports collagen signalling (20), Ceramide NP helps reinforce the skin barrier (25), Sodium Hyaluronate supports hydration (17), Niacinamide helps with tone and resilience (26), and Tocopherol provides antioxidant defence (27). Together, they create a formula with a clear purpose: to hydrate, strengthen and support ageing skin day after day.

Why Does the Skin Need Extra Support as it Ages?

From the mid-twenties onwards, the skin's ability to maintain itself naturally begins to slow (2). Collagen and elastin production declines, cellular turnover becomes less efficient, hyaluronic acid levels drop and the moisture barrier weakens (1,17,14).

The result over time is the gradual loss of firmness, hydration and evenness that characterises ageing skin (12). UV exposure accelerates this significantly, responsible for an estimated 80% of visible facial ageing, with pollution, smoking and poor sleep compounding the effect further (3,16,18,19).

This is where a targeted skin longevity routine makes a measurable difference:

  • Daily Cleanser - Maintains barrier integrity and prepares skin to absorb what follows (14)
  • Active Serum - Delivers concentrated ingredients that support collagen synthesis, elasticity and cellular renewal at a deeper level (20)
  • Moisturiser - Reinforces barrier function and locks in hydration throughout the day or overnight (14,17)
  • Broad-Spectrum SPF - Applied every morning protects against the UV-driven collagen breakdown that accumulates invisibly over years (4).
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anti aging supplements.webp__PID:85f61f1c-a39a-4310-8df1-7a0295393bbc

Used consistently as a complete system, these four steps address the core mechanisms of skin ageing rather than its surface symptoms. For nutritional support alongside your topical routine, our Skin, Hair & Nails Bundle provides key nutrients that support normal collagen formation from within (5,7).

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What are the Essential Skincare Steps for a Skin Longevity Routine?

A skin longevity routine works best as a layered system, with each step building on the last. The four core skincare steps are cleansing, active treatment, moisturising and sun protection (3,14).

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How to Support Skin Longevity from the Inside Out

Topical products work at the surface and in the upper layers of the skin, but skin health is also influenced by what the body receives internally (5,7,8). Nutrition and supplementation play a meaningful supporting role alongside any topical routine, addressing the biological processes that external products cannot fully reach (5,8).

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Collagen Peptide Powder

Collagen is the primary structural protein responsible for skin firmness and elasticity. Supplementing with collagen peptides provides the amino acids your skin needs to support its own collagen production, which naturally declines from the mid-twenties onwards.

Vitamin C

Vitamin C is essential for collagen formation, acting as a cofactor for the enzymes that stabilise the collagen structure at a molecular level (5). Without adequate vitamin C, the body cannot synthesise collagen effectively. It also neutralises free radicals generated by UV exposure and pollution, providing antioxidant protection at the cellular level. (6,16)

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Omega-3

Essential fatty acids, particularly omega-3, support the integrity of cell membranes and help maintain the skin's lipid barrier from within. A well-functioning lipid barrier retains moisture more effectively and is more resilient against environmental aggressors. (8)

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Hyaluronic Acid Capsules

Hyaluronic acid is a naturally occurring molecule in the skin that binds water and keeps tissues hydrated and plump. Its concentration declines with age, contributing to dryness and loss of volume. Oral supplementation has been shown in clinical trials to support skin hydration, improve tone, and increase epidermal thickness over time. (28,29)

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Silicium (Silicon)

Silicon, most bioavailable as orthosilicic acid, is a trace mineral that plays a structural role in connective tissue. It supports collagen synthesis by activating the hydroxylating enzymes involved in forming the collagen network, helping to maintain skin elasticity and firmness from within. (30,31)

MultivitProductImageryNB_b8026dd4-81f3-4859-953f-0010a9d09712.webp__PID:545e0231-5d65-453e-82c0-f55a8ed0a2db

Multivitamin

Even with a targeted supplement routine, gaps in daily nutrition are common. A comprehensive multivitamin helps cover the basics - including key nutrients such as vitamin C for normal collagen formation, vitamin E for protection against oxidative stress, and biotin for normal skin maintenance (32).

Looking for a simpler starting point? Our Skin, Hair & Nails Bundle combines the key nutrients commonly included in beauty-from-within routines, including vitamins and minerals that support normal collagen formation, hair and nail maintenance, and skin health. (5,7,8)

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Which Synfonie Skin Longevity Products are Right for You?

The most effective skin longevity routine is one tailored to your primary concerns. Below is a guide to which products are best suited to specific skin goals.

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Support from within: Skin, Hair & Nails Bundle

Introducing Naturecan’s Skin, Hair & Nails Bundle - a targeted combination of collagen peptides, bioavailable silica and vitamin C to support beauty from within.

  • 300g Collagen + 60 Silica & Vitamin C capsules
  • VERISOL® collagen: supports skin elasticity, firmness and hydration
  • Bloósil™ silica: supports stronger hair and nails
  • Vitamin C: supports collagen formation and helps protect cells from oxidative stress
  • Vegan-friendly where applicable: Vitamin C and silica
Skin, Hair & Nails Bundle
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naturecan organic silicium
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Skin, Hair & Nails Bundle
hair skin and nails vitamins
naturecan collagen peptides
naturecan organic silicium
naturecan vitamin c
hair skin and nails

Skin, Hair & Nails Bundle

£53.99
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When should you use your Synfonie Skin Longevity products?

Applying products at the right time and in the correct order maximises their effectiveness. Here is a straightforward breakdown of how to structure your skincare routine.

MORNING ROUTINE

The morning routine is focused on protecting and preparing skin for the day ahead (3,14).

Synfonie by Sonia Selaire skin longevity collection

1

Prelude Cleanser

Removes any overnight product residue, sebum and impurities to create a clean base

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Synfonie anti-ageing serum Crescendo Nectar

2

Crescendo Nectar Serum

Apply to clean, slightly damp skin and allow to absorb before the next step

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Sonia Selaire aesthetician developed skincare range

3

Light Moisturiser

Lock in the serum and reinforce barrier hydration; choose the light moisturiser for daily use, especially if you prefer a texture that sits comfortably under SPF.

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EVENING ROUTINE

The evening routine focuses on repair and recovery, taking advantage of the skin's natural regenerative cycle during sleep (13,19).

Synfonie Eurofins clinical study results

1

Prelude Cleanser

A thorough cleanse in the evening is particularly important to remove SPF, pollution and any product buildup (14,16)

Learn More
anti-ageing serum 84-day clinical trial results

2

Crescendo Nectar Serum

Apply as in the morning; some actives are better suited to PM use, so check product guidance

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Synfonie moisturiser Andante Adagio skin longevity

3

Rich Moisturiser

The rich moisturiser is well suited to evening use, providing deeper overnight hydration and barrier support (14,17)

Learn More

Key layering rules

  • Always apply in order: cleanser, serum, moisturiser, SPF (AM only) (24)
  • SPF is applied last in the morning and never at night (24)
  • Allow each layer to absorb before applying the next
  • Consistency drives results: the routine works cumulatively over weeks and months, not overnight (21)

FAQs

Why choose Naturecan?

Why choose Naturecan?

Naturecan is built on science, shaped by expertise and held to the highest standards of formulation and testing. Developed in collaboration with skincare expert Sonia Sélaire, each product has been independently tested and formulated with validated, carefully selected ingredients.

Premium ingredients. Independently tested. Expertly formulated.

From daily cleansing and moisturisation to active treatment and sun protection, the Skin Longevity collection gives you everything you need to support your skin's long-term health in one complete routine.

Shop Naturecan’s Skin Longevity collection today. If you have any questions or concerns, please feel free to contact us at support-uk@naturecan.com.

Conclusion

Skin longevity is not a single product or quick fix. It comes from a consistent, informed approach that supports the skin’s biology over time through the right topical routine, targeted nutrition and daily habits. (3,14)

The Naturecan Synfonie Skin Longevity Collection brings this together with a barrier-supporting cleanser, clinically tested active serum, hydrating moisturiser and daily SPF, alongside skin health supplements to support long-term skin health from the inside out.

Whether you are building a preventative routine, addressing early signs of ageing or supporting more established skin concerns, the principles remain the same: protect, nourish and stay consistent.

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