L’Alga unveils its revolutionary line of hair care treatments designed to repair, protect, and revitalise
hair of all types against the stresses of modern life.

In a world where hair is constantly exposed to damaging environmental factors and chemical treatments, L’Alga is a solution grounded in the resilience of nature. Harnessing the power of the ocean’s most durable lifeforms, L’Alga’s formulas feature the proprietary AlgaNord5™ complex. Extraordinary ingredients require exceptional methods of collection. The various types of algae used for our proprietary AlgaNord5™ are hand-harvested via traditional and sustainable methods in Algae fields situated in North-West France. This eco-friendly method protects the Ocean’s natural reserves.

Drawing from billions of years of evolution, algae possess exceptional regenerative abilities that have
allowed them to thrive in extreme environments against powerful ocean currents, harsh UV rays, and
salt-saturated conditions. L’Alga captures these restorative qualities, delivering nutrients like omega
fatty acids, vitamins, minerals, and polysaccharides to the hair and scalp. This algae-derived
superfood has become renowned for its ability to safeguard health and vitality, making it a natural fit
for hair care that prioritises long-term strength and flexibility.

L’Alga’s commitment to ethical beauty is evident in its ingredient choices and eco-conscious
harvesting methods. Using only algae sourced through sustainable, traditional practices that
protect oceanic ecosystems, each product in the L’Alga line is formulated without synthetic dyes,
petrochemicals, phthalates, parabens, GMOs, SLS/SLES, or animal-derived ingredients. L’Alga
products are non-toxic, cruelty-free, and suitable for sensitive scalps, making them safe and
effective even for colour-treated and chemically processed hair.

AlgaNord5™ – The 5 Seaweed Blend

Bio-Extender®
Red algae (Rhodophycea) extract is rich in rare trace minerals thanks to its ability to accumulate them from the deep oceanic environments, enabling their incorporation along with sulfur amino acids into the hair to strengthen and protect against hair loss.

OLIGOGELINE®
Another red seaweed, Chondus Crispus lives in deep water and is exposed to extreme environmental conditions. Contains specific membrane shielding properties that enable it to survive and protect cells from all kinds of aggressions. Also known as Irish moss, it possesses 15 of the 18 essential elements that make up the human body, such as calcium, sulphur, iodine and potassium along with Vitamins A, E, D, F and K.

Bio-Restorer®
This red seaweed traditionally grows in the sub-tidal region of the tropics, mainly in the warm waters of Senegal, and contains specific carrageenan and polysaccharides comparable to the mesh of a net. Helps shield from damage by forming a durable protective coating, it treats chemically damaged, coily, textured, fragile or tangled hair.

Alariane®
Originating from Brittany, this brown/ yellow seaweed has a bio-mimetic effect, supporting hair’s elasticity and strength like elastin in the skin. Shields hair from environmental stressors (UV, wind, sun, cold, pollution) and is especially suited for dry, curly, and wavy hair.

BIO-ENERGIZER®
This blend of Pelvetia Canaliculata and Laminaria Digitata extracts combines two types of brown algae. Pelvetia Canaliculata, found on European shores, has relaxing, cleansing, and stimulating effects. Laminaria Digitata, from the northern Atlantic, is known for stimulating hair and balancing sebum. Ideal for addressing temporary hair loss, thinning, fragile, and dry hair.

The science-backed blend in AlgaNord5 reflects a dedication to preserving the natural beauty and resilience of hair by utilising ingredients that evolved in some of the world’s harshest ecosystems.

AlgaNord5 Hair Benefits

Prevention of Premature Aging: By infusing hair with essential fatty acids, vitamins, and minerals, AlgaNord5™ helps delay signs of aging and premature greying.
Increased Blood Microcirculation: Enhanced circulation promotes healthier scalp conditions and denser hair growth.
Restructured Hair Shafts and Smooth Cuticles: Hair is left smooth, manageable, and resistant to breakage, with visibly healthier cuticles.
Scalp Protection and Irritation Reduction: Active ingredients shield the scalp from environmental aggressors while calming irritation, resulting in long-term comfort and balance.
Strengthened, Flexible Hair: AlgaNord5™ builds resilience into aging hair, ensuring it remains strong, flexible, and full of life.

This capsule range of superfood shampoos, conditioners and treatments comes in two ranges
for Medium & Coarse Hair, and for Fine Hair

Medium & Coarse Hair Range

L’Alga SEAHYDRATE Shampoo for Medium & Coarse Hair, 200ml – £40
This rejuvenating shampoo is the ultimate hydrating and restorative treatment for dry, damaged, and frizzy hair. Formulated with the innovative AlgaNord5 complex— a highly concentrated blend of sustainably harvested algae— this rejuvenating shampoo gently cleanses while infusing the hair with moisture and repairing damage from within. L’Alga SEAHYDRATE Shampoo is enriched with peptides that boost collagen production, enhancing hair structure, while moisture-binding hyaluronic acid locks in hydration. Thermoactive sesame protein provides heat protection, and seven conditioning agents work synergistically to smooth, soften, and nourish hair.

 

 

L’Alga SEARESTORE Mask Medium & Coarse Hair, 200ml – £58
The SEARESTORE Mask is a powerful solution specifically formulated for extremely damaged, frizzy, and brittle hair. Utilising the advanced AlgaNord5 complex, this remedy mask delivers intensive hydration and strength to hair in need of repair. Infused with peptides that boost collagen production and moisture-binding hyaluronic acid, the SEARESTORE Mask deeply nourishes and rejuvenates hair. Providing essential heat protection, a combination of nine conditioning agents
works synergistically to enhance shine, softness, and manageability. The mask’s unique formula not only provides immediate results but also improves the long-term health of the hair, ensuring lasting vitality and resilience.

L’Alga SEASHEILD Serum Medium & Coarse Hair, 100ml – £62
L’Alga SEASHEILD Serum is an advanced leave-in treatment that delivers deep hydration and shields hair from the damaging effects of heat-styling tools. Formulated with the power of AlgaNord5, this serum creates a protective barrier while nourishing and revitalising the hair from within. The Serum features hyaluronic acid to draw in moisture, peptides to boost collagen production, and thermoactive sesame protein to guard against heat damage. With 8 conditioning agents, the serum tames frizz, softens strands, and polishes hair, leaving it glossy and manageable. This innovative
formula transforms dry hair into a luscious, silky texture while preventing future damage, making it an essential part of any haircare routine.

L’Alga SEAREVITALIZE Ampoule Spray Medium & Coarse Hair, 15ml – £12
L’Alga SEAREVITALIZE Ampoule Spray is an intensive treatment designed to jump-start the healing process for damaged hair. This powerful formula is enriched with peptides to boost collagen production, helping to restore hair strength and resilience. Featuring the advanced AlgaNord5™ complex, hyaluronic acid to bind moisture, and thermoactive sesame protein, SEAREVITALIZE forms a protective film around each strand, preventing split ends and sealing in hydration. The Ampoule Spray, packed with active conditioning agents, transforms hair from damaged to soft, smooth, and shiny after just one application.

Fine Hair Range

L’Alga SEAHYDRATE Shampoo Fine Hair, 200ml – £40
The L’Alga SEAHYDRATE Shampoo is a lightweight formula that gently cleanses both the hair and scalp while restoring essential moisture and softness. This rejuvenating shampoo is infused with the advanced AlgaNord5™ complex, along with peptides that boost collagen production, moisture-binding hyaluronic acid, thermoactive sesame protein, and 5 conditioning agents. This formula not only hydrates and softens the hair but also adds volume and shine, leaving hair manageable, revitalised, and visibly healthy.

L’Alga SEARESTORE Mask Fine Hair, 200ml – £58
L’Alga’s SEARESTORE Mask is a lightweight yet powerful solution for frizz control and hair restoration. Infused with the advanced AlgaNord5™ complex, this restorative mask hydrates each hair strand without weighing it down, making it ideal for fine hair. Formulated with peptides that boost collagen production, moisture-binding hyaluronic acid, thermoactive sesame protein, and 7 conditioning agents, the SEARESTORE Mask smooths, detangles, adds shine, and creates long-lasting volume. This mask can be used like a conditioner, instantly delivering softness,
manageability, and a sleek, glossy finish.

L’Alga SEASHEILD Serum Spray Fine Hair, 100ml – £62
The SEASHEILD Serum Spray is a lightweight, leave-in serum that not only boosts volume but also shields hair from heat styling tools. This advanced serum creates a protective barrier while delivering longlasting hydration, shine, and frizz control. Infused with AlgaNord5™, a highly concentrated algae complex, along with moisture-binding hyaluronic acid, collagen-boosting peptides, thermoactive sesame protein, and 8 conditioning agents, SEASHEILD Serum Spray works to soften hair, amplify volume, and prevent future damage. This leave-in formula is perfect for achieving a smooth, glossy finish while safeguarding your hair from daily styling stress.

L’Alga SEAREVITALIZE Ampoule Spray CPR Instant Intensive Care, 15ml – £12
L’Alga’s SEAREVITALIZE Ampoule Spray is a powerful yet lightweight treatment designed to jump-start the healing process for damaged hair. This advanced formula combines the rejuvenating properties of AlgaNord5™, with peptides that enhance collagen production, moisture-binding hyaluronic acid, thermoactive sesame protein, and conditioning agents to deliver immediate results. SEAREVITALIZE Ampoule Spray forms a protective film around each strand, preventing split ends while promoting softness, smoothness, and shine. This intensive treatment leaves hair looking and feeling revitalised without weighing it down, making it a fast, effective repair solution.

L’Alga SEAMOLECULAR CPR Instant Intensive Care, 100ml – £90
L’Alga’s SEAMOLECULAR is a Deep Recovery Leave-in Mask featuring Molecular Repair Peptide-18, a breakthrough treatment designed to deeply penetrate hair follicles and fibers, transforming damaged hair into a soft, silky texture. Formulated with peptides that strengthen hair, the mask also features the advanced AlgaNord5™ complex, ceramide, and plant-based keratin to accelerate recovery and restore a healthy shine. This leave-in mask is an intensive solution for hair in need of repair. It provides deep nourishment, fortifying the hair structure while enhancing softness and manageability. The formula works continuously to repair damage, making it ideal for those seeking long-term hair health and vitality.

More Info
Online: https://lalga.co.uk/shop
Instagram: @lalgahairuk