Oprah Daily

20 Best Dark Spot Correctors That Really Work, According to Dermatologists.  'Ghost Democracy Lightbulb Vitamin C Serum is a great option if you're starting to notice dark spots and fine lines," says Zeichner.  "Its anhydrous formula maintains potency of the vitamin C.  Plus it contains bakuchiol oil (a natural form of retinol) which enhances cell turnover and strengthens the skin's foundation to fight off lines and wrinkles."