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The 10 Best Eyebrow Growth Serums for Thicker, Fuller Brows

Janeca Racho
Writer and expert7 days ago
View Janeca Racho's profile
Best Eyebrow Growth Serums

Tweezing, plucking, waxing—our eyebrows go through a lot for the sake of achieving the perfect arch and shape to frame and complement our face. So, to say that they also deserve a break and plenty of TLC to make up for it all is an understatement. Especially, when you start to notice that your once-lush brows are starting to look a little sparse. Although achieving fuller, thicker, and more natural-looking brows doesn’t happen overnight, it’s not at all impossible. The solution? A few drops of the best eyebrow growth serums that encourage healthy hair growth while nourishing and strengthening each strand. Keep reading to discover our favorite eyebrow serums, below.

What Do Dermatologists Recommend for Eyebrow Growth?

Thinning eyebrows can be caused by a few factors, including aging, certain skin and medical conditions, and harsh ingredients in your skincare and beauty products. But the main culprit, according to experts, is over-plucking. So, aside from keeping your tweezers as far away from your eyebrows as possible, how do you help your brows bounce back and spur hair growth?

For one, make sure you’re not drying out and overwhelming your brows with products that contain alcohol or heavy waxes. Instead, opt for light gels and powders to fill in sparse areas without potentially clogging your pores.

Keeping the brow area moisturized with nourishing oils, such as castor oil, rosemary oil, and almond oil, can also speed up and stimulate brow growth and strengthen strands to prevent further thinning. You can further hasten the process with a growth serum, particularly those that are packed with best-for-your-hair ingredients like biotin and vitamin E. The best eyebrow serums load up the hair follicles with nutrients that enhance the growth rate of your eyebrows while conditioning and promoting healthier and stronger strands, resulting in long-term improvement.

Shop the Best Eyebrow Growth Serums

1. RevitaLash RevitaBrow Advanced Eyebrow Conditioner

With its advanced formula and technology, this award-winning brow conditioning treatment is the ultimate solution to sparse, thinning, and brittle brows.

Key Ingredients: Proprietary BioPeptin Complex®

Dosage: Apply several short strokes of the treatment once a day, and wait for two to three minutes to let product dry completely before applying makeup or going to sleep.

Size: 2-month and 4-month supply

 

2. GRANDE Cosmetics GrandeBROW Brow Enhancing Serum

We’ve all been guilty of over-plucking our brows, but this dermatologist-tested growth serum makes sure we don’t have to live with the consequences of our over-eager tweezing forever. Packed with antioxidants and amino acids, you’ll be rocking fuller and bolder brows in as little as six to eight weeks, with more dramatic results in just four months.

Key Ingredients: Antioxidants, amino acids

Dosage: Use once daily for a full four months, then every other day once you’ve achieved your desired results to maintain the look and health of your brows.

Size: 4-month supply and travel size

3. neuLash neuBROW Brow Enhancing Serum

For younger-looking brows, reach for this brow-enhancing serum that’s expertly formulated with an advanced blend of proteins, vitamins, and peptides to impart, shinier, stronger, and fuller-looking brows.

Key Ingredients: Dual-Weight Protein Complex®, Biotin, Hydrolyzed Vegetable Protein, Bioengineered Peptides

Dosage: Apply nightly to clean brows and allow to dry before continuing with your skincare routine.

Size: 3.6ml

4. Anastasia Beverly Hills Brow Genius Conditioning Brow Serum

You’ll never have to worry about unruly and stray eyebrows with this multitasking serum that works hard to smooth and soften brows while nourishing and improving manageability of each strand.

Key Ingredients: Korean Red Ginseng, Panthenol, Red Clover Extract, Castor Oil, Biotin

Dosage: Apply daily during your AM and PM routines for at least eight weeks for best results. Use continuously to maintain its benefits

Size: 3.5ml (full size)

5. RapidLash RapidBrow Eyebrow Enhancing Serum

There’s plenty of things to love about this brow-enhancing serum. It continuously fortifies and pampers the brows with an advanced and highly potent blend of proteins and peptides to spur hair growth and improve density while adding softness and shine.

Key Ingredients: Polypeptides, Biotin, Keratin, Apple Fruit Cell Extract

Dosage: Apply morning and night to achieve fuller-looking brows in as little as 60 days.

Size: 0.1 fl.oz. (lasts approximately 2-2.5 months with regular use)

6. Obagi Medical Nu-Cil Eyebrow Boosting Serum

Backed by the brand’s own NouriPlex™ Technology, this clinically proven serum is specifically formulated to target and take advantage of the hair growth cycle’s anagen or active phase to promote healthier, stronger, and more voluminous brows.

Key Ingredients: Biotin, Sodium Hyaluronate, Panthenol

Dosage: Using the proprietary spoolie, apply nightly from the root of your eyebrow and follow its natural shape.

Size: 0.7 oz.

7. LashFood BrowFood PhytoMedic Eyebrow Enhancer

Featuring a proprietary blend of herbal extracts, this certified organic and natural serum creates the look of stronger and bushier lashes and brows safely and effectively—without all the ingredients you may feel iffy about, like synthetic fragrances, petrochemicals, formaldehyde donors, and GMOs.

Key Ingredients: Phyto-Medic Complex, Arginine, Lavender Water, Soy Protein

Dosage: Apply once daily during your PM routine.

Size: 3-month supply

8. RevitaLash Lash and Brow Masque

Keeping your brows hydrated is a crucial part of healthy hair growth, and that’s exactly what this brow masque is all about. It infuses each strand with a heavy dose of nutrients and moisture to promote healthier lashes and brows and reverse the damage caused by over-styling, salon mishaps, and daily makeup use.

Key Ingredients: Tri-Flora Complex

Dosage: Apply twice a week over clean lashes and brows.

Size: 5.0 ml (approximately 2-3 months supply, depending on usage)

9. Estee Lauder Turbo Lash Night Revitalizing Lash and Brow Serum

We know that our body works extra harder to heal itself while we sleep, and that includes growing healthier brows. This serum amplifies that repair process by infusing lashes and brows with a hair-thickening complex to promote fuller and healthier-looking hair.

Key Ingredients: Amino Acids, Rice Protein, Panthenol, Hyaluronic Acid

Dosage: Apply throughout the brow nightly using short strokes.

Size: 6.0 ml

10. HydroPeptide Lash – Longer Fuller Lusher

Want to hit two birds with one serum? Formulated to nourish and revive both lashes and brows, it breathes new life to sparse and brittle strands while you sleep, revealing longer and thicker lashes and brows with its advanced blend of peptides, growth factors, and stem cells.

Key Ingredients: Peptides, Biotin, Folic Acid, Hyaluronic Acid

Dosage: Apply a small amount to clean, dry lashes and brows nightly.

Size: 5.0 ml

FAQs

Do Eyebrow Growth Serums Really Work

Eyebrows grow back on their own, but the hair growth cycle can be a slow one and could take up to four to six months. While eyebrow growth serums won’t necessarily create new hair for your brow area, they help speed up the hair growth process and promote healthier and stronger strands, resulting in fuller and thicker brows over time.

How Often Should You Use Eyebrow Growth Serum?

For best results, eyebrow growth serums should be applied daily or as instructed by the product. Eyebrow serums also need to be used at least two to three times a week even after you’ve achieved your desired results to maintain your brow’s fullness.

How Long Does It Take for Eyebrow Growth Serum to Work

Some eyebrow growth serums start delivering noticeable results within three to six weeks of use, but the full results can sometimes take up to 12 to 16 weeks.

The Bottom Line

Eyebrows typically take a long time to grow back on their own, but thanks to growth serums, you can cut down the time it takes to improve the health of your brows’ strands and restore their volume. And when it comes to choosing the best brow serums, keep an eye out for hair growth-boosting ingredients, like rosemary, castor, and almond oils as well as hair-loving nutrients like vitamin E and biotin.

Ready to have fuller and thicker brows? Check out more of our favorite brow-enhancing serums here.

Next up, The Complete Guide to Peptides for the Skin, According to Dermatologists

Janeca Racho
Writer and expert
View Janeca Racho's profile
Janeca Racho is a Journalism graduate with over 15 years of writing experience. After getting her start in public relations and advertising, she made the switch to freelance writing and began working for various lifestyle, fashion, and travel brands. Her love for all things skincare has led her to beauty reporting and research for the last ten years. Writing for several hair and beauty blogs, she reports on anti-aging staples, trending brands and products, must-have ingredients, and health and wellness.
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