Benefits:

• It's the Greatest ally of dull skin. it's a serum that offers unequaled efficacy thanks to its high content of pure vitamin c, a potent antioxidant. 
• Its compartmentalized double formula enables duolys ce to simultaneously combat all signs of aging like wrinkles and lines, loss of firmness, brown spots, and dullness. 
• It comes with a 15% pure vitamin c blocks the action of free radicals, reinforces collagen production, and revives the complexion's radiance. To preserve its stability, vitamin c is isolated in a protective compartment. 
• Each active substance thus delivers the full power of its anti-aging action on the face, neck, and décolleté, while remaining gentle on the more fragile skins.
• Your complexion is unified and radiant, wrinkles fade, the face is more beautiful.

Best use for:

• All skin types: 30 years old and +
  

Proven results:

A clinical trial conducted on 22 individuals - -2014

Duolys CE was tested by 22 women aged between 30 and 70 years, who observed that:

• 100% - Their skin was more radiant and unified
• 100% - Their skin was firmer
•  96% - Anti-wrinkle effect
• 100% - Smooth and moisturized skin: 
• 96% - Wrinkles and lines attenuated: 
• % satisfaction

How to use:

Each morning on clean skin, apply a few drops of serum to the entire face, neck, and décolleté.

1. Remove the aluminum seal
2. Then 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.
3. Press the flexible membrane to push the product out and apply it onto the skin