The Best Eyelash Growth Serums

Eyelashes are an easy way to make a dramatic impact on your overall look. Instead of applying loads of mascara or tedious false eyelashes, give your natural lashes a boost with an eyelash growth serum. See results in just a few weeks and get fuller, thicker, longer lashes on your own with the help of these top five formulas.

TopNaturePlus Eyelash Growth Serum

Longer, Thicker Lashes

This natural serum will help fortify natural lashes so that they're noticeably thicker.

Best Overall

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This easy-to-use eyelash serum will enhance the look of your own natural lashes. Apply the formula to your upper and lower eyelids daily and see the results for yourself. This innovative serum is made from a range of plant extracts and other natural ingredients for an irritation-free formula that is hypoallergenic and dermatologist-tested to deliver results in as few as 60 days.

Pros:

Natural ingredients
Non-irritating
See results in 60 days

Cons:

Takes 2 minutes to absorb

Pronexa Hairgenics Lavish Lash

Double-Duty Serum

Use this botanical serum every day for added thickness and volume in both your lashes and your brows.

Best for Brows and Lashes

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This revolutionary formula will give you longer and fuller lashes and eyebrows in just a few weeks. This specially developed serum has botanically-derived compounds that reach down into your hair follicles to encourage dramatic growth. Simply apply the serum along the based of your lashes and onto eyebrows each night, and wait for this FDA-certified serum to work its magic.

Pros:

Improves length, thickness, and volume
Hypoallergenic
Money-back guarantee

Cons:

Best results after 90 days

Premium Eyelash Growth Serum and Eyebrow Enhancer by VieBeauti

Longer Lashes Anyone?

This fast-acting eyelash serum can help you attain dramatic lashes in only a couple of weeks.

Quickest Results

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Get long and strong lashes with this VieBeauti serum. Formulated to promote new eyelash growth and boost existing hair growth, this serum is filled with amino acids to stimulate circulation. At the same time, aspartic acid also strengthens hairs to make lashes longer and more voluminous. The botanically-derived serum won’t irritate eyes and is easy to apply thanks to a fine-tipped wand. Use it both in the morning and at night to get the results you want with just two weeks of use.

Pros:

Fast-acting formula for results two weeks
Botanically-derived ingredients
Promotes new hair growth and strengthens existing hair

Cons:

Twice-a-day application

Castor Oil USDA Certified Organic, 100% Pure, Cold Pressed, Hexane Free by Kate Blanc

All-Natural Length

This organic, cold-pressed oil offers a natural way to boost lashes and moisturize skin.

Most Natural

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This authentic castor oil is a great natural way to lengthen to your lashes. This 3-piece kit includes the oil itself and two brushes to help you easily apply the formula to both your brows and lashes. Castor oil is known to limit hair loss while also encouraging dramatic growth. This organic and USDA-certified formula is a natural and easy way to achieve a dramatic look you’d otherwise need false lashes to achieve.

Pros:

Certified organic
One-year warranty
Easy-to-apply

Cons:

Contact with eyes can cause irritation

Eyelash and Brow Growth Serum Irritation Free Formula

A Clinically Proven, Advanced Formula

Increase the thickness and length of your natural lashes dramatically with this serum.

Most Scientifically-Backed

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This gentle formula is perfect for even sensitive skin. The serum is proven to add length and increase the thickness of your lashes thanks to an applicator tip that gets the formula all the way to the root. When used daily, there was a 55% increase in the length and thickness of natural lashes over the course of six weeks. Start today to see the results for yourself.

Pros:

Works for sensitive skin
Proven results
Natural ingredients

Cons:

Takes at least 3 weeks to see results

Frequently Asked Questions

Do last serums really work?

If you apply the serum as directed, it results in thicker and longer lashes by hydrating and volumizing lashes and stimulates hair follicles to encourage more hair growth. This creates fuller and longer eyelashes and eyebrows.

Are last serums bad for you?

When used properly, eyelash serums are safe for most skin types. Those with underlying conditions, however, should consult with their doctor. The most common side effect of using eyelash serums is irritation and redness of your eye and skin around your eyelids. If you experience side effects, stop using the serum immediately.

Are lash serum results permanent?

Last serums work by boosting the length and thickness of your lashes as they grow. When using the serum, it stimulates your hair follicles to encourage growth so they grow to a longer length than your natural lashes. If you stop using the serum, however, new eyelashes don’t benefit from the formula’s ingredients, and the result is a shorter, natural length.