If you've been noticing a lackluster, almost gray-ish texture to your face, your skin is probably in need of some TLC> Brighten it up with this Lancôme Rénergie Multi-Glow ($79), which is made of red berry extract to give you both instant and long-term results. Your skin will become plumper and lift up over time with continued use of this product, but after just one application you'll notice a rosy tint back in your cheeks.