L'Alga Launches in the UK

A new era in hair wellness begins with the UK launch of L'Alga, the marine-powered haircare brand delivering professional-grade solutions for damaged, dry, and ageing hair. Powered by ocean technology and the proprietary AlgaNord5™ complex, L'Alga fuses science with sustainability to provide targeted repair, protection, and rejuvenation for every hair type.

Harnessing the resilience of red and brown algae harvested via traditional, eco-conscious methods off the coast of Brittany, L'Alga formulas are packed with omega fatty acids, peptides, hyaluronic acid, and vitamins that strengthen hair from the inside out. The AlgaNord5™ complex works to shield the scalp, increase microcirculation, improve elasticity, and protect against environmental aggressors while delivering deep hydration and long-term resilience.

Free from synthetic dyes, phthalates, parabens, SLS/SLES, and animal-derived ingredients, all L'Alga products are vegan, cruelty-free and non-toxic—ideal even for sensitive scalps and colour-treated hair.

The range is split into tailored lines for Medium & Coarse Hair and Fine Hair, featuring:

• SEAHYDRATE Shampoo – Delivers deep hydration and cleanses without stripping, formulated with hyaluronic acid, sesame protein, peptides and AlgaNord5™.

• SEARESTORE Mask – A powerful remedy mask that smooths and strengthens while enhancing manageability and shine.

• SEASHEILD Serum – Leave-in heat-protective serum that hydrates, polishes, and guards against styling damage.

• SEAREVITALIZE Ampoule Spray – Intensive collagen-boosting treatment that repairs, nourishes, and prevents breakage in a single use.

• SEAMOLECULAR CPR Leave-in Mask – A next-gen recovery formula using Molecular Repair Peptide-18 to deeply reconstruct and soften hair.

Now available online at lalga.co.uk and via select professional salons, L'Alga invites UK consumers to dive deep into hair health, naturally.