The 7 Best Lash Growth Serums to Buy in 2018

Grow long, luscious lashes with these formulas

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Ideally, we'd all have long, beautiful lashes, the kind you likely had as a child before you grew up and started rubbing your eyes or wearing mascara that dried them out. But as you grow older, the look of long, beautiful lashes becomes harder and harder to acheive no matter how many lengthening mascaras you try. Plus lash extensions and falsies can get expensive and they can be a pain to maintain. That’s where lash growth serums come in.

While prescriptions formulas used to be the only option, lash serums are now available at a variety of price points, from drugstore to designer. Natural brands have created formulas as well and some are even used for both lashes and brows to help those of us who fell for the thin brow trend back in the ‘90s. Read on to learn more about the best lash growth serums available now.

This Amazon Best Seller product has gotten rave reviews for its effectiveness when it comes to growing sparse eyelashes. What's more, the Organys Lash and Brow Booster Serum can do double duty, since it works on eyebrow hairs as well.

This lash growth serum is also formulated with only natural ingredients like purified water and grape seed extract, so you won't be putting any harsh chemicals on your face. To use the Organys serum, simply coat your lashes and brows with a layer of the serum using the included brush before applying makeup. The brand recommends using the serum twice a day for 60 days to see results.

"I've noticed my eyelashes are thicker and look healthier," wrote one reviewer. "Very easy to apply and one bottle has lasted several months even when applying every day! 

Catrice Lash Boost Lash Growth Overnight Serum
Courtesy of Catrice

While some lash serums cost upwards of $100, this product is very affordable and proven to work. In a test done by Catrice, the Lash Boost Lash Growth Overnight Serum was shown to help boost lash growth by 18% after just four weeks. Oftentimes other products take about eight weeks to show results, so that’s incredibly fast in comparison to other options on the market. This serum is meant to promote long term growth, so lashes stay long and strong.
Apply it with the brush applicator along the lash line before bed and let it work its magic overnight. In a few weeks, you’ll notice a real difference.   More »

Getting fuller, longer lashes and brows doesn’t have to cost a ton of money. The Rimmel Lash Accelerator Serum is a solid drugstore option. It’s a clear serum that you can apply to both your lashes and your brows to help them grow in thicker and longer.

“I wanted my eyelashes longer and within a week I saw results. Even after my eyelashes grew to the length I wanted, I continued putting this on before bed because the next day, my eyelashes would feel stronger and hold mascara better,” an Amazon reviewer said. They do recommend only using it a night, however, because it can be too thick to wear under a coat of mascara.

LASHFOOD Phyto-Medic Eyelash Enhancer
Courtesy of Sephora

For anyone who might be a little skeptical about putting chemicals so close to their eyes, a natural lash serum is a great option. The LashFood Phyto-Medic Eyelash Enhancer is formulated with a blend of organic medicinal herb extracts that help activate the follicles to help lashes grow and strengthen them to minimize hair loss. This vegan formula is also meant to be used with lash extensions to help the bonds last longer so you don’t need to go to get them done as often.

One Sephora reviewer said that they love this product because they have sensitive eyes that often get irritated with other serums, but this natural option is gentle enough to use regularly. More »

If you need conditioner to help improve the look, feel, and overall health of the hair on your head, it makes sense that you’d benefit from a lash conditioner. The RevitaLash Advanced Eyelash Conditioner helps improve the appearance and strength of your lashes by preventing breakage and brittleness, improving flexibility, and adding moisture and shine.

“This is [my] favorite beauty product EVER! It really does work. My lashes are amazing because of this,” one Amazon reviewer said. “I have people ask me daily if I am wearing fake lashes or if I have eyelash extensions. I have been using this product for about a year and my lashes are still great.”

This luxury lash serum was formulated to support the natural lash cycle so your lashes look and feel healthier. The Elizabeth Arden Prevage Clinical Lash Plus Brow Enhancing Serum uses a triple peptide complex, with added vitamins A, E, C, and B5, botanicals, and lash conditioners to keep lashes looking their best. You can put it on your upper and lower lashes as well as your brows. Just apply it to clean, makeup-free skin.

An Amazon reviewer said that they needed help re-growing their brows after having almost no brow hairs. After about a year of using this, they have all the brow hairs back.

The Plume All Natural Eyelash Enhancing Serum is a natural lash and brow serum that was created to help lashes and brows not only last longer, but grow in fuller and thicker. It’s formulated with lots of good ingredients like aloe vera, castor oil, vitamin E, honey extract, watercress, Indian cress, coltsfoot flower, yarrow flower, and Peruvian bark extract. It takes about six to eight weeks to show the full results but once it starts working, your lashes look incredible.

“I used this product after radiation and loosing 50-75% of my eyebrows and lashes,” an Amazon reviewer said. “I saw results in just a week or two and firmly believe it sped up the regrowth.”