Features
Intensive Vitamin C² Dual Concentrate is the first serum combining two forms of vitamin C for an instant and long-lasting effect on spots and complexion. A brightening booster serum against blemishes with a combination of 10% pure vitamin C and 2% provitamin C for visible results after 14 days on complexion, brown spots and skin freshness.
Active ingredients
Water is the most important component of a cosmetic product: its quality is therefore essential. Institut Esthederm has designed a perfectly defined water that respects the 3 fundamental criteria of physiological fluids: pH, resistance to oxidation, concentration of mineral salts. It optimizes cell function and maintains the balance of healthy skin.










Christina B. (verified owner) –
This is my regular skincare product. Best price I have found online and delivery is always fast.
Dana F. (verified owner) –
Product is genuine and works well. Delivery took longer than expected. Still a good pharmacy to order from.