Best Eyelash Growth Serums for Serious Length

Although magnetic follies, extensions, and your favorite mascara will definitely lengthen your lashes, applying a high-quality eyelash serum can help encourage natural growth and give you a cleaner but healthier look without makeup. If you’re looking for a little more length, thickness, or shaping, with the aid of these best eyelash growth serums, all you’ll need is a great curler. We turned to dermatologists and O’s own makeup editors for their serum choices, from inexpensive drug store alternatives that really work to more lucrative investments.

Heads up: Most eyelash serums will still take at least a month to start showing full effect as the lashes are on a 30 to 45 day hair period. Even though, longer lashes are never ensured. However, the healthy use of these over-the-counter options will at least mean that the lashes are hydrated and reinforced, which is always a win!

To help you find the best growth serum for your eyes, we’ve searched thousands of consumer reviews around the Internet and highlighted the top rating choices out there. Crafted from a wide variety of fantastic ingredients, each of these picks will do wonders for your lash health.

Here are the best eyelash growth serums for long, fuller lashes:

Pronexa Lavish Lash Eyelash And Brow Serum

The number one best-selling lash enhancer on Amazon would be the reason why you’re actually breaking up with fakes. Its hypoallergenic recipe incorporates a nourishing dosage of peptides to promote lash production with hydrating hyaluronic acid to nourish the hair follicle. The end effect is a non-irritant solution that lengthens and improves with as little as two weeks of regular use. Racking up more than 13,000 four-and five-star ratings on Amazon, satisfied shoppers applaud the “miracle bottle” as a “accessible alternative” that actually works!

RevitaLash Advanced Eyelash Serum

Ophthalmologists have formulated this hypoallergenic method to softly reinforce thin, fragile lashes by a combination of growth-boosting peptides and biotin conditioning. This tiny bottle will last three months when added daily to the lash line — though scientific trials have found that 98 per cent of patients have had healthier-looking lashes in just six weeks. When you’re skeptical about the research, there’s also a lot of positive feedback, with one user claiming they’ve had “pretty good results with no side effects” and another claiming “no other lash drug compares.”

Kate Blanc Cosmetics Castor Oil

Des Moines makeup artist Ivy Boyd previously told Shape that organic castor oil is a fully safe (and affordable) option for conditioning lashes. Although there are no hard evidence to say that castor oil * actively encourages growth, it is a natural moisturizer that will nourish your hair follicle to encourage longer, thicker lashes — similar to using a conditioner on your hair. Plus, this famous $10 Amazon find has more than 3,300 perfect five-star ratings and is USDA certified organic (with official USDA approval seal).

EssyNaturals Eyelash Serum

More than 1,600 reviews on Amazon’s budget-friendly growth serum pledge “guaranteed results” in just three to four weeks. The main component of the non-irritating recipe is polygonum multiflorum, a herb commonly used in Chinese medicine to treat hair loss that has been clinically shown to stimulate hair growth in mice. The all-natural serum can be added on both your lashes and your brows — one pleased customer said it was the first formula on truly “enlarge my lashes like nuts” without risking eye irritation.

Shiseido Full Lash Serum

A dermatologist and ophtalmologist-approved solution can be added to both the eyelashes and eyebrows to softly moisturize hair follicles with arginine, an amino acid that can help stimulate hair development and thickness. There’s enough serum in the tube to softly cover both your lashes and your brows for a month. And while it could take up to two months to see the results, the rave reviews provide ample justification to hold out: “This is my second tube, and I’m very happy with the results. I apply 2x a day — morning and night — and I note a definite difference, particularly in my brows. I’ve got really soft skin, and this solution doesn’t irritate at all.