Thanks to a comprehensive combination of potent active substances, this serum combats various signs of ageing and protects against free radicals. For people over the age of 40 years.

Its compartmentalized double formula enables Duolys HYAL to simultaneously combat all signs of ageing, with emphasis on firmness and moisturisation. The 5% pure vitamin C, combined with vitamin E and hyaluronic acid, blocks the action of free radicals, reinforces collagen production, moisturises and revives complexion's radiance. To preserve its stability, the vitamin C is isolated in a protective compartment. Each active substance delivers the full power of its anti-ageing action on the face, neck and décolleté, while remaining gentle on the more fragile skins.

The complexion is unified and radiant, wrinkles fade, the face is more beautiful.

All skin types : 40 years old and +

Made in France 

How to use: Each morning on clean skin, apply a few drops of serum to the entire face, neck and décolleté. Remove the aluminium seal. Mix the powders or serum by pressing the flexible membrane on the bottom of the bottle 2 or 3 times. Shake the bottle 5 or 6 times. Press the flexible membrane to push the product out and apply it onto the skin

Ingredients: Aqua (Water), Ascorbic Acid, Propanediol, Glycerin, Caprylic/Capric Triglyceride, C14-22 Alcohols, Tocotrienols, Tocopherol, Squalene, Arginine, Sodium Hyaluronate, Panthenol, Zinc Lactate, Beta-Sitosterol, Elaeis Guineensis (Palm) Oil, C12-20 Alkyl Glucoside, 1,2-Hexanediol, Pentylene Glycol, Xanthan Gum, Polyacrylate Crosspolymer-6, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Glyceryl Stearate, Hexamidine Diisethionate, Polysorbate 60, Sorbitan Isostearate, T-Butyl Alcohol, CI 15985 (Yellow 6), CI 19140 (Yellow 5), Parfum (Fragrance).