The star product of the system, the whitening serum has all new V6-Laseryl formula consisting of 3 Vitamin C derivatives and Vitamins B3, B5 and E as well as award winning Brightenyl® that mimic laser treatment to help you achieve layer by layer fairness so that skin looks radiant from within. It is designed to protect your skin and help it build resistance and immunity against future occurrences. Especially formulated for Asian and sensitive skin, it does not cause skin irritation and can be used after laser treatment to prolong and enhance its results. With consistent use, spots and pigmentation will be significantly reduced and prevented. Suitable for sensitive skin and to prevent post-laser dark spots.