There are a multitude of contributing factors that can lead to the thinning of eyebrow hair. Stress, hormonal changes, overplucking, skin conditions, and even your diet can contribute to the changes that cause sparse brows.
One way to create fuller-looking brows is to elevate your beauty routine with one of the best eyebrow growth serums on the market. We talked to several experts, from dermatologists to celebrity brow specialists, to get their professional opinion on hair growth products and what else you can do to cultivate your best brows.
“Patience is the first step,” Celebrity Brow Specialist Joey Healy told us. According to Healy, it is essential to let your brows grow for up to fourth months with only minimal clean up before you can shape them. In terms of ingredients, he recommends formulas that contain peptides, amino acids, and other nourishing ingredients like vitamins A, C, and E. Healy cautions against using growth treatments that have not been tested on the eyebrow area, like Minoxidil, the key ingredient in Rogaine.
Brow growth serums are typically formulated with similar ingredients to eyelash growth serums, so they can be used on both spots in theory. Healy noted though that the applicator is usually the difference and can affect the delivery (and effectiveness) of the product. “Brow serums usually have a spool like a mascara wand vs. a liner for a lash serum,” he said. “You want to apply a lash serum almost like a liquid eyeliner to ensure you get the serum on the base of the lashes where it needs to go.”
Celebrity Brow Specialist Elke von Freudenberg echoes his sentiment on the importance of proper application. She recommends exfoliating the brow area to encourage the most effective treatment. “Apply your eyebrow serum after you’ve scrubbed your brows with an exfoliant,” she said. “Once the skin is exfoliated, you’ll find that the product is absorbed into the skin much better and you’ll be able to see better results for the eyebrows.”
“I highly recommend a brow-care routine, which helps to make the skin and follicles healthy, and receptive to nutrients in these products,” says Celebrity Cosmetic Dermatologist Dr. Paul Jarrod Frank. “This includes exfoliation (manual of physical), and a weekly nutrient mask. This is vital if you want your products to work at a maximum level. You can also use devices that are created to help with product penetration, by using ultrasonic (vibration) technology.”
All experts unanimously agreed that maintaining a well-balanced diet is key to eyebrow hair growth, so make sure you’re eating whole healthy foods like berries, healthy fats like salmon and avocados, and leafy greens.
The best eyebrow growth serums have a blend of hair-healthy ingredients like peptides, vitamin B5, hyaluronic acid and more, which come together to hydrate, nourish and protect the follicles using antioxidants and other conditioning minerals. When selecting an eyebrow serum, it’s important to pay close attention to the ingredients list to ensure that you’ve chosen a formula that best adheres with your skin. Before your first application, it’s highly recommended to perform a patch test to guarantee that your eyebrow thickening treatment won’t cause irritation.
Ahead, you’ll find expert-recommended eyebrow growth serums to help you achieve voluminous, healthy brows.
1. Grande Cosmetics GrandeBrow Brow Enhancing Serum
Designed to increase eyebrow growth and fullness in six to eight weeks, the Grande Cosmetics GrandeBrow Brow Enhancing Serum transforms sparse, thinning and overplucked brows using a blend of hair-healthy vitamins, antioxidants and amino acids. Dermatologist-tested, this top-rated eyebrow serum promises to deliver full results after four months of frequent and consistent usage.
This eyebrow growth serum comes highly recommended from many experts we spoke to, including Dani Kimiko Vincent, KIMIKO Founder, celebrity makeup artist, and Brow Sensei. “I recommend GrandeBrow to my clients who are not pregnant or breastfeeding. There are other prostaglandin-free options available, but it takes some testing to see what works best for you,” she said.
2. Joey Healy Brow Renovation Serum
We learned from Healy directly about what sets his brow serum apart from others on the market. In addition to some of the brow-boosting ingredients found in the best eyebrow growth serums, the Joey Healy Brow Renovation Serum also contains hyaluronic acid, vitamins A, C, and E, rose and cucumber to both encourage hair growth and nourish your brows. According to Healy, you may see brow growth in as little as two weeks, with full results unfolding after four weeks.
3. BareMinerals Strength & Length Serum Infused Brow Gel
For a serum that will color your brows and encourage healthy brow growth, grab a tube of the BareMinerals Strength & Length Serum Infused Brow Gel. This vegan serum is formulated with ingredients like red clover flower and potent peptides to help strengthen eyebrows. Free from unnecessary additives and hormones, this tinted eyebrow serum is ophthalmologist-tested and safe for contact lens wearers.
4. Milk Makeup Kush Lash + Brow Serum
Milk’s eyebrow growth serum contains expert-approved plant peptides to create the appearance of lash and brow thickness and support growth in both areas. It’s also formulated with quinoa to support healthy hair follicles and hemp-derived cannabis seed extract to hydrate and condition brows and lashes.
5. E.l.f. Cosmetics Enhancing Lash & Brow Serum
This E.l.f. Cosmetics serum is a great option if you’re on a budget, but still seeking an effective treatment for healthy brow and lash growth. It features a blend of antioxidants to protect hair from free radical damage, amino acids to help encourage healthy hair growth, and vitamins to nourish the hair.
6. Organys Lash & Brow Booster Serum
Perfect for the eyebrows and eyelashes, the Organys Lash & Brow Booster Serum is formulated with pro-keratin peptides to repair, rejuvenate and promote regrowth. In addition to rebuilding damaged follicles, this powerful serum also delivers nourishing green tea, saw palmetto and nettle root extracts directly to brittle hairs to strengthen and moisturize them. Brows and lashes will appear thicker, fuller and longer after frequent usage.
7. VieBeauti Eyelash Growth Serum
A multipurpose hair-thickening treatment for the eyelashes and eyebrows, the VieBeauti Eyelash Growth Serum is fortified with amino acids to increase the volume, thickness and fullness of your brows and strengthen its structure to prevent fall out and breakage. Formulated with follicle structure-enhancing aspartic acid and nutrient-rich botanicals, this top-rated eyebrow growth serum is expected to reveal results in as little as two weeks.
8. LashFood Brow Enhancer
Offering a clean alternative to traditional brow serums, the LashFood Brow Enhancer is powered by the brand’s Phyto-Medic Complex to stimulate regrowth and support the overall health and nourishment of your eyebrows. A natural and organic solution for sparse, thinning, over-plucked and uneven eyebrows, this fan-favorite formula restores thickness, fullness and volume where it’s needed. It’s also free of synthetic fragrances, mineral oils, formaldehyde, parabens, sulfates and phthalates to prevent irritation and further damage to the follicles.
9. RevitaLash Cosmetics RevitaBrow Advanced Eyebrow Conditioner
Ultra-moisturizing and nourishing, the RevitaLash Cosmetics RevitaBrow Advanced Eyebrow Conditioner combines active botanicals and conditioning ingredients to reactivate growth and initiate repair. Featuring a blend of strengthening biotin, collagen-stimulating peptides, thickening panax ginseng extract and antioxidant-rich green tea extract, this top-rated brow serum helps boost your eyebrows’ fullness and volume to create bolder and healthier brows.
10. NeuLash NeuBrow Brow Enhancing Serum
Equipped with the brand’s Dual-Weight Protein Complex, the NeuLash NeuBrow Brow Enhancing Serum delivers a healthy hair-strengthening dose of biotin, copper peptides, keratin and pro-vitamin B5 directly to the follicles. Not only does it improve your brows’ thickness and fullness, but it also ensures that they’re sufficiently hydrated thanks to its hyaluronic acid-enriched formula. Visible results are expected within three or four weeks of consistent usage.
11. Rapidlash Eyebrow Enhancing Serum
Designed to deliver results in as little as one month, the Rapidlash Eyebrow Enhancing Serum hydrates and nourishes your eyebrows as it rebuilds their structure. Boasting a potent formula that combines polypeptides, amino acids, biotin and keratin, this formula leaves your eyebrows looking fuller, thicker and bolder.
12. Province Apothecary Full Brow Serum
Naturally formulated to energize, invigorate and reactivate the follicles, the Province Apothecary Full Brow Serum infuses a nourishing blend of caffeine, argan oil and castor oil to stimulate regrowth and create thicker, fuller-looking lashes. This clean beauty eyebrow serum can also be used on your scalp to help promote hair growth and follicle repair.
13. Vegamour VegaBrow Volumizing Serum
Boasting a natural and vegan formula, the Vegamour VegaBrow Volumizing Serum provides a fast and safe solution to sparse brows with its biotin-enriched formula, which also contains a blend of active phytomolecules and zinc to encourage regrowth and repair the structural integrity of the follicles. Gentle enough for everyday use, this fan-favorite eyebrow serum promises visible thickness and fullness in as little as one month.
14. Kate Blanc Cosmetics Castor Oil
Incorporating pure castor oil into your brow care routine can help to condition your existing brows. Many users have noted its growth capabilities, but unfortunately, there is not much evidence to support that. Board Certified Dermatologist Dr. Hadley King said, “Castor oil has been shown in a study to increase hair luster. A lot of the buzz around castor oil and hair involves stories of it being helpful for hair growth, but there are no studies that show that castor oil directly causes hair growth. There are plenty of anecdotal stories, but there is no scientific evidence.”
Enriched with nourishing vitamins and minerals, using a certified-organic formula like Kate Blanc Cosmetics’ Castor Oil will help condition, repair and nourish damaged follicles while strengthening and emboldening them. So, this will make your existing brow hair appear healthier and feel better, but may not provide as much growth as the other options on our list. You can also use castor oil on your scalp, skin and nails for improved hydration and reduced inflammation and discoloration.