The 12 Best Serum Sticks for Radiant, Hydrated Skin

Fine lines, you’ve met your match! Tatcha’s version can be used both under and over makeup to ensure everything stays hydrated and smooth. “It has 80% purified squalane, which mimics your skin’s natural oils and is a natural antioxidant. It also contains hyaluronic acid, and a Japanese lemon balm added to calm the mind and brighten the mood even when applied topically,” says Dr. Thosani.

Key ingredients: Squalane, lemon balm, hyaluronic acid

Size: 0.28 oz.

Tatcha rating: 4.5/5 stars

Customer review: “I am a skincare fanatic, but that being said, I am super picky and rarely am blown away. This product is super easy to use before makeup or over makeup. I wake up and use it so that I’ve got something working for my eye area right after I wake up and before I get to my skincare routine. I always apply before makeup and throughout the day as needed. It soaks in but also leaves behind the perfect amount of plumpness and moisture, which tells me the product is there and working.”