#22 Light Neutral it Cosmetics Bye Bye Dark Spots Concealer + Serum Duo immediately conceals to minimize the appearance of pores and dark spots. The marvelous multitasker contains Super Bright Serum ingredients 2% niacinamide, hyaluronic acid, caffeine, and hydroxyethylpiperazine ethane sulfonic acid -- an exfoliant known to brighten the look of skin with continued use. #719