49 Prime Day Beauty Deals You Don't Want to Miss

Tatcha Violet-C Brightening Serum ($62, originally $89)

Several products from Tatcha are on sale during Prime Day, and we're adding this powerful Violet-C Brightening Serum to our carts. This serum is gentle yet effective in fading dark spots and brightening your skin. It's formulated with 20 percent vitamin C and a 10 percent AHA blend, a potent mix that is meant to be used at night.