"I am 50. Love the sun and have had acne issues in the past," one five-star reviewer explained. "This has evened my skin tone, reduced the look of fine lines, evened out dark patches and made my skin smooth and soft like butter. Everything feels tighter."

The Nordstrom Anniversary Sale is like Christmas in July, minus the fruitcake. Much like the holiday season, the annual shopping event–now open to Nordstrom cardholders–ushers in a wave of excitement.

Prime Day really shines in the beauty-tools and luxury-skin departments, where you can save upwards of 25 percent on otherwise expensive products. Now is a good time to grab items from NuFace, Dyson, and Sunday Riley that are rarely this cheap.