Description

Kosei C-OX facial serum, 30 ml dropper bottle, offered at €38.53 retail price: it uses a stable vitamin C derivative (ethyl ascorbic acid) that remains transparent and does not oxidize over time, unlike classic vitamin C. The laboratory intends it for dull, tired or lackluster skin, spots and uneven complexions, wrinkles and fine lines, dilated pores and skin exposed to pollution or screens, which it protects from blue light. Apply a few drops to face, neck and décolleté, morning and evening on dry skin, with systematic sun protection in the morning, and suitable for men and women. Kosei states that it is formulated in its Tenerife laboratory and shipped within 24 to 72 hours in peninsular Spain.