Behind every skincare routine always lies one very important step: serum. With active ingredients that lift, brighten, hydrate, and smooth, a concentrated serum targets skin problems more effectively than moisturizers and lotions. They can come in gel or liquid form—depending on the ingredients they contain—and are able to penetrate much deeper than your favorite face cream every could. Plus, the watery, silky texture brings skin-loving ingredients right where you need them most and is easily layered with all your favorite products. 

However, selecting the right one for you can be overwhelming. Which serum does what? How do I know what my skin needs? Sure, the options feel endless, but we’re here to take your hand guide you through the options you can find the best that actually do the job. Below are our top 5 best serums that can do wonders to your skin:

Kiehl’s Clearly Corrective Dark Spot Solution

If you hate dark spots as much as we do, this correcting serum will be your skin’s new best friend. It uses peony and birch to diminish the look of dark spots, dullness, and uneven texture. Trust us when we say that you will immediately look brighter after using this product! Shop it here.

Clarins Double Serum

This Double Serum has long-standing 5 star reviews among beauty lovers, and for a good reason. With a delectable scent and a smooth oil finish, the serum absorbs into skin so quickly you’ll forget you even applied it! If you’re looking to smooth out some of those laughter lines, this one is definitely for you! Shop it here.

Shiseido Ultimune Power Infusing Concentrate

It’s hard to pinpoint exactly what this serum does when it just seems to make everything better. Use it as a booster before other products and watch your skin tone even, lines fade, and bumps smooth. Indeed, we love a magical stuff! Shop it here.

The Ordinary Hyaluronic Acid 2% + B5

The Ordinary is all about keeping skincare fuss-free and to the point, as well as keeping their products at a purse-friendly price-point. This is our favorite serum from the line as it does what says on the label. Shop it here.

Estee Lauder Advanced Night Repair

If you’re prone to insomnia, or just don’t feel confident about your skin come morning time, it’s worth picking up this wonder serum for overnight wear. The formula works while you sleep, which means minimal effort but an impressive result. Shop it here.