INCI : Undaria Pinnatifida Extract, Glycerin, Aqua (Water), Citric Acid, Sclerotium Gum, Potassium
Sorbate, Sodium Benzoate, Hydrolyzed F-Fucoidan (Hydrolyzed Algae Extract), Laminaria Digitata Extract,
Maltodextrin, Gigartina Stellata Extract, Gardenia Florida Fruit Extract
How to use
Apply a few drops of Moisturizing and Anti-Aging Marine Serum morning and night to clean, dry skin. Massage gently with fingertips until completely absorbed, before applying a moisturizing cream.
HYDRATING & ANTI-AGING MARINE SERUM
Formulation Guide
A serum designed from a selection of plant-based, eco-responsible marine ingredients developed by Lessonia. Each active ingredient is integrated to offer skin hydration, comfort and protection, while embodying the world of marine biotechnologies..
HEALTHYSKIN : a marine active ingredient derived from brown algae, this active ingredient provides long-lasting hydration and strengthens the skin barrier while preserving the balance of the microbiota.
FUCOREVERSE : Laminaria Digitata algae extract, this active ingredient is recognized for its anti-ageing properties, improving firmness and elasticity.
EXTRAIT DE LAMINARIA : reminéralise et revitalise la peau grâce à ses oligo-éléments essentiels.
AQUALGAE UNDARIA : 100% upcycled cellular algae water, a sustainable alternative to pure water.
MICROZEST GARDENIA BLUE : natural plant powder that delicately tints the serum blue.
ALTER-GELITIUM : 100% plant-based gelling agent, for a fluid, stable texture without synthetic polymers.
FORMULA
– Aqualgae (Water) : 92.02%
– Laminaria Extract (Active): 5%
– Fucoreverse (Active) : 1.5%
– Healthyskin (Active) : 1%
– Alter-Gelitium (Gelifiant) : 0.4%
– Gardenia Blue (Plant-based colorant) : 0.08%
Protocol
• Weigh out Aqualgae® and Microzest® 25 Gardenia Bleu and mix.
• Sprinkle in Alter-Gelitium® and mix with gentle agitation to gel the aqueous phase.
• Heat to 45°C for 30 minutes.
• Cool the phase (approx. 20°C), then add the active ingredients one by one with gentle agitation.
Find out more
Find the ingredients of the formula
ALTER-GELITIUM
100% plant-based gelling agent
Laminaria extract
Natural liquid extract made from Laminaria digitata
MICROZEST GARDENIA BLUE
Natural plant-based coloring powder
FUCOREVERSE
Laminaria Digitata seaweed extract








