Exclusive GlamGlow x Origins Brightening Duo includes: FULL SIZE GlamGlow FlashMud Brightening Treatment (50g): A quick-results brightening treatment with salicylic acid, lactic acid, & vitamin C. Reveal instantly luminous, radiant skin with a more even tone in just one use. FULL SIZE Origins Into the Glow Brightening Serum (30ml): This multi-action serum visibly brightens dull skin in one shot. Infused with Vitamin C plus a 5% Retexturizing Complex, the formula noticeably smooths skin and reduces the look of pores over time.