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RevitaBrow is a trusted, clinically proven formula featuring our proprietary RevitaBrow complex," says Dr. Brimhall.

3 eyebrow brushes overlapping on a beige background

Source images: Courtesy of brands; Collage: Laneen Wells forAllure

Many of my patients even notice a darker, fuller appearance to their brows, which they love.

Prostaglandins stimulate hair growth by prolonging the hair follicle’s growth phase.

Stick with it for a few weeks, and youll start seeing brows bring their fullest A-game.

RevitaBrow Advanced Eyebrow Conditioner in branded component on a light gray background

(No wonder it’s a staple inBrooke Shields' beauty routine.)

Plus, biotin to fortify and keratin to nourish and stimulate growth.

And just how quickly will you start to see improvement?

Grande Cosmetics GrandeBrow Brow Enhancing Serum gold vial of brow serum on light gray background

the common culprit behind hair shedding).

Originally formulated for the scalp, this foam works wonders on brows, too.

It creates the perfect environment for new hair to grow and helps strengthen the hair you already have.

NeuLash NeuBrow Brow Enhancing Serum in branded component on a light gray background

Its super easy to apply daily with a spoolie and incredibly affordable, she says.

Its the perfect combo of gentle and effective for anyone chasing cleaner beauty without sacrificing results.

Targeting this critical growth phase, it nourishes and strengthens brow hair over time.

Augustinus Bader The Eyebrow & Lash Enhancing Serum in branded component on a light gray background

Bonus: the lightweight, non-greasy formula plays well with makeup.

One of her go-to products?

Its a science-backed, clean formula powered by peptides to promote visible growth over time.

Nulastin Eyebrow Serum in branded component on a light gray background

With consistency, youll see an improvement in volume, fullness, and density.

The best eyebrow growth serums focus on key ingredients that protect existing brow hairs and stimulate new hair follicles.

Prostaglandin analogs are among the most potent options, working to lengthen the growth phase of hair.

Rogaine Minoxidil 5% Hair Growth Foam in branded component on a light gray background

Do eyebrow serums really work?

However, success depends on the condition of your brows and body.

For instance, regrowth may be impossible if scarring from overplucking or injuries has destroyed the follicles.

BrowFood Phyto-Medic Eyebrow Enhancer in branded component on a light gray background

Your hair, skin, and nails often reflect your overall health.

What actually helps eyebrows grow?

We review ingredients, scrutinize brand claims, and, when necessary, examine peer-reviewed scientific and medical studies.

Obagi Nu-Cil Eyebrow Boosting Serum in branded component on a light gray background

To learn more information on our reporting and testing processes, read our completereviews process and methodology page.

Our staff and testers

A beauty product is a personal purchase.

Can we honestly deem a high-end diffuser worthy of your hard-earned cash if its never been tested on curls?

Anastasia Beverly Hills Brow Genius Conditioning Serum in branded component on a light gray background

Mielle Organics Rosemary Mint Scalp & Hair Strengthening Oil in branded dropper component on a light gray background

The Ordinary Multi-Peptide Lash and Brow Serum in branded component on a light gray background