Premium Nutricosmetics for Skin Firming, Hydration and Radiance

Luxury Skincare Brands is proud to announce the UK launch of INLISSA, a French laboratory-led nutricosmetics brand redefining how salons, skin clinics and spas approach skin ageing, collagen loss and dehydration.

INLISSA is not simply another supplement. It is a clinically formulated, high-dose liquid nutricosmetic range designed to support the skin from within, targeting firmness, elasticity, hydration and radiance at dermal level.

We are launching two hero formulas in the UK:

• Skin Firming – Lifting Effect (Marine Collagen Peptides)

• Skin Hydration & Radiance – Glowing Effect (Low Molecular Weight Hyaluronic Acid)

If you are searching for:

• Drinkable collagen for skin
• Hyaluronic acid supplements for glowing skin
• Professional nutricosmetics for salons
• Clinical skin supplements for ageing skin
• Internal skincare for firmness and elasticity

INLISSA delivers all of the above with pharmaceutical-grade precision.

What Are Nutricosmetics?

Nutricosmetics combine nutrition and cosmetics – ingestible formulas designed to improve skin health, skin structure and visible ageing concerns from the inside out.

This makes nutricosmetics particularly relevant for:

• Loss of skin firmness
• Fine lines and wrinkles
• Dehydrated, dull skin
• Collagen decline after 25
• Preventative skin ageing strategies
• Clients seeking non-injectable anti-ageing solutions

A French Laboratory Established in 1954

The company behind INLISSA was founded in 1954 in the south-west of France, originally specialising in the manufacture of glass ampoules for food supplements and medicines. Today, it remains a leader in this highly technical field, bringing pharmaceutical-level standards to the world of nutricosmetics and delivering patented, clinically validated formulas of exceptional quality.

Why Liquid Ampoules Matter for Skin Supplements

Each INLISSA large-volume, double-tip glass ampoule contains 15ml of highly concentrated liquid – the equivalent of approximately 25 capsules in a single, precisely measured dose.

This format is not aesthetic; it is functional. The liquid delivery system allows for higher concentrations of active ingredients while supporting superior bioavailability. Clinical research demonstrates that liquid forms are more readily assimilated than many other galenic formats, optimising absorption and therefore efficacy.

Every ampoule is sterile, eliminating the need for preservatives. It is completely airtight, UV-protected and designed to prevent any interaction between the glass and its contents. Dosing is exact and controlled – unlike powders – and the liquid form is easy to consume, making high-performance supplementation both practical and elegant.

For professionals searching for high-strength collagen supplements or clinically dosed hyaluronic acid drinks, this format is key.

UK Launch Product 1 - Lift Effect

Marine Collagen Peptides for Skin Firmness and Elasticity

The Skin Science

Collagen represents approximately 30% of the body’s total protein and is the primary structural component responsible for skin firmness and elasticity.

From early adulthood, collagen decreases by around 1.5% per year contributing to:

•        Skin laxity
•        Reduced elasticity
•        Wrinkle formation
•        Thinner dermal structure

The Active Ingredient: PEPTAN® Marine Collagen

• 5g daily dose
• Type I collagen (naturally found in skin
•  Very low molecular weight (average 2 kDa)

Low molecular weight collagen peptides are crucial for bioavailability and absorption. According to the INLISSA clinical data:

• 90% of peptides are digested and bioavailable within 4 hours
• Dermis density improves
• Wrinkles are reduced
• Elasticity increases

This positions INLISSA as a professional-grade collagen supplement for skin firming and lifting.

UK Launch Product 2 - Glow Effect

Low Molecular Weight Hyaluronic Acid Supplement for Hydration and Radiance

The Skin Science

Hyaluronic acid is a naturally occurring molecule capable of holding up to 1,000 times its weight in water. Production decreases by approximately 1% per year in adulthood, leading to:

• Dry, fragile skin
• Loss of radiance
• Expression lines
• Reduced plumpness

The Active Ingredient: NUTRA-HAF Hyaluronic Acid

• 250mg daily dose
• Molecular weight between 10–200 kDa

Many market alternatives use higher molecular weights, reducing absorption efficiency.

Clinical outcomes show INLISSA providing:

• Over 20% wrinkle reduction after 4 weeks
• Over 40% wrinkle reduction with continued use
• Improved elasticity
• Enhanced smoothness and radiance

For those searching for:

• Drinkable hyaluronic acid
• Hyaluronic acid for glowing skin
• Supplements for dry skin
• Internal hydration support

INLISSA offers clinically backed results.

Clean Formulation. Clinical Evidence.

INLISSA formulas are

• 100% naturally sourced ingredients
• Free from controversial ingredients
• Free from preservatives, artificial sweeteners and colourings
• Designed as a 20-day targeted programme

Each patented active ingredient has undergone years of research and clinical trials, supporting claims around collagen synthesis, hydration improvement and wrinkle reduction.

Who Is INLISSA For?

INLISSA is ideal for:

• Clients concerned about premature skin ageing
• Clients seeking non-invasive anti-ageing solutions
• Skin clinics offering collagen support programmes
• Salons wanting to integrate ingestible beauty
• Spas focused on holistic skin health
• Clients experiencing post-weight-loss skin laxity
• Perimenopausal and menopausal skin concerns

It supports a 360° inside-out skincare strategy — combining topical treatment with internal optimisation.

The Future of Professional Skin Longevity

Search trends increasingly reflect demand for:

• Natural anti-ageing alternatives
• Collagen drinks for skin
• Hyaluronic acid supplements for glow
• Skin supplements with clinical evidence
• Preventative skin ageing strategies

INLISSA answers that demand with pharmaceutical precision and French formulation expertise.

Luxury Skincare Brands is proud to introduce this advanced category to the UK professional market.

Become a UK INLISSA Stockist

If you are a salon owner, aesthetic clinic, spa director or skin professional looking to offer:

• High-performance nutricosmetics
• Clinically proven collagen supplementation
• Bioavailable hyaluronic acid drinks
• Professional ingestible skincare programmes

Contact Luxury Skincare Brands today or register for a trade account to bring INLISSA to your clients.

INLISSA — clinically dosed, bioavailable, and designed to support skin health from within.