H2O+ Infinity+ Wrinkle Reducing Booster, $38.00 at Ulta
This high-powered booster contains a blend of oat kernels and hyaluronic acid to help fight signs of aging. Skin looks instantly smoother and more hydrated. If you combine this booster with your favorite serum or moisturizer, get ready for swift and powerful results.

Clinique Fresh Pressed Daily Booster with Pure Vitamin C 10%, $19.50 at Sephora This super-potent booster serum was designed to work daily to visibly rejuvenate skin from the outside, revealing brighter, more even and retexturized skin. The packaging here is very important ? it keeps vitamin C stable so that you can get the freshest ...