Tell dullness to bounce: This next-generation vitamin C serum combines three Ole Glow icons vitamin C, exfoliating acids and banana powder-inspired pigments to instantly brighten and help defend skin against environmental stressors such as pollution, while delivering a sensorial experience you'll love. And, with hyaluronic acid, it helps plump skin with hydration and reinforce skins moisture barrier. Ole has been changing the skincare game since the beginning he was a pioneer in bringing vitamin C to the skincare world and pushed boundaries when he brought makeup artist secret banana powder to our daily routines. Now, hes combining those tried-and-true brighteners with more essentials for glowing skin, skin-smoothing PHAs and hydration-boosting hyaluronic acid to create the ultimate multi-acid serum. This serum contains our highest concentration of vitamin C for daily use.