The Intensive Resurfacing Night Serum is a potent anti-ageing treatment that rejuvenates the skin and promotes a more youthful complexion. It features a combination of Fermented Micronised Marine Algae, glycolic acid and gluconic acid that instil a "new skin effect". It stimulates cell renewal for a renewed complexion. To use: Apply 10 drops in the evenings. Apply to the cleansed face and neck before your usual night cream. Ingredients: Aqua (Water), Glycolic Acid, Propanediol, Glycerin, Sodium Hydroxide, Fucus Vesiculosus Extract, Laminaria Digitata Extract, Pentylene Glycol Phenoxyethanol, Xanthan Gum, Chlorphenesin, Lithothamnium Calcareum Extract, Gluconolactone, Sclerotium Gum Lecithin, Pullulan, Buteth-3, Sodium Benzotriazolyl Butylphenol Sulfonate, Silica, Alcohol, Levulinic Acid, Sodium Benzoate, Tris(Tetramethylhydroxypiperidinol) Citrate Tributyl Citrate. Thalgo was born from the oceans and is committed to protecting the environment and the seabed. They ensure that they harvest algae responsibly to preserve the immense reservoir of life found in our seas. They strive to minimise their ecological footprint, thanks to their eco-design policy, an Ecocert-certified production site with photovoltaic cells and their own wastewater treatment plant. Thalgo products do not contain parabens, mineral oils, propylene glycol, GMOs or ingredients of animal origin, except beeswax and collagen.