The innovative C-Tetra Advanced serum is a highly effective skin brightening and tone evening treatment that provides daily antioxidant protection. Clinically proven to brighten the skin and visibly reduce wrinkles in just 7 days without compromising the skin barrier.

The secret of its action lies in an intelligent complex of ingredients: stabilized 20% vitamin C and regenerating phytoexosomes for deep penetration, as well as acetyl zingerone, a powerful antioxidant that neutralizes free radicals that cause premature aging.

The result is a highly effective anti-aging serum with vitamin C that works intelligently and delicately, providing noticeable changes without aggressive effects.

KEY BENEFITS

A powerful innovative serum with 20% vitamin C and phytoexosomes in its composition — a unique combination of ingredients that provides powerful brightening and radiance to the skin with 0% disruption of the skin barrier.

KEY INGREDIENTS

20% stabilized vitamin C (tetrahexyldecyl ascorbate), phytoexosomes, acetyl zingerone, hyaluronic acid, n-acetylglucosamine (NAG).

How to use

• Use the serum in your morning skincare routine.
• Apply 2–3 pumps of serum to the face, neck, and décolleté with massaging movements.
• Follow with sunscreen.