Celebrity-Loved Dermatologist Dhaval Bhanusali's Top 10 Skin-Care Products

Neostrata 15% Vitamin C and PHA Serum ($55)

"In general, vitamin C creams make me nervous given how inflammatory they can be. That said, I like brands with good science. Neostrata has a Vitamin C with PHA that is formulated really well and gets you a potentially better penetration than other products without being overly harsh." This serum can help improve the look of dark spots and fine lines while delivering a brighter complexion with gentle exfoliation.