SUBSCRIBE & SAVE 15% SHOP NOW

PrimeBrow Growth Serum

FREE shipping on orders $35+
Regular price $35
Unit price  per 

“You don’t realize how important your brows are. Till you start losing them.. With PrimeBrow serum, I apply one swipe, every night, and watch my brows grow back full and thick again.”

-Monica, PrimeBrow Serum Customer

With PrimeBrow Serum, take care of your brows like never before. Daily application of the gentle, brow-boosting formula makes your brows grow over time, while you sleep. Wake up looking great.

PrimeBrow Serum helps you transform thinning, sparse brows to the fanning beauties you’ve always craved.

100% no-risk money back guarantee

  • Cosmetics with a Cause
  • For every purchase you make, we donate to women in need Learn More

The Eyebrow Booster Mature Women Were Waiting For!

YOU GOT

WE GIVE

THE RESULT

Brows That Look Good, Without Even Trying.

Your Beauty is Our Duty.

(If You're Not Satisfied, We’ll Refund You.)

You Asked, We Answered

With PrimeBrow Serum, you may be able to see results in as little as 2 weeks and up to 70% more length and volume by week 4. Every human is different though, so be patient with yourself. Make sure to take progress pictures at Day 1, Day 30 and Day 60 to qualify for our Growth Guarantee!The important thing to remember is that all good things must take time! Growing your brows will not happen overnight and you will need to be consistent with your application. Be patient. Fuller brows are on the horizon!

Our lash-stimulating peptide complex supports the brow's natural renewal cycle making your brows thicker, bolder, and healthier. The mineral-dense formula helps replenish lashes with essential proteins and vitamins that provide luster and shine. Unique moisturizing agents provide superior hydration to brows by locking in moisture while improving flexibility and elasticity.

You should use PrimeBrow Serum 4 days per week! We recommend applying 1 time a day for the first 2 months for maximum results! Make sure that skin is clean before applying. If you forget one day, just hop right back in the next day :)

Our formula is specifically designed to be gentle and safe for everyone, including cancer-patients! Our products are also cruelty-free and vegan. However, you should still avoid getting the formula in your eyes. If eye contact occurs, rinse your eyes thoroughly with water.Also, if you are being treated with any ocular disorder, use PrimeBrow serum under the supervision of your physician. Keep out of the reach of children. We recommend that you wash your hands and face with mild soap and water prior to application.

A tube of our PrimeBrow serum will last 1-2 months, depending on how often you apply the serum. Pro Tip: Please make sure to swap out old bottles every 2 months for maximum results. Our serums don't use any yucky preservatives, so our products definitely have a shelf-life! 

Water, Butanediol, Octyl hydroxamic acid, Glyceryl octanoate, Propylene glycol, Hydroxyethyl cellulose, P-hydroxyacetophenone,Helichrysum stoechas extract, Polygonum multiflorum root extract, Nymphaea coerulea flower extract, hydrolyzed silk, Oligopeptide-1,Methyl hydroxybenzoate

Cosmetics with a Cause

How Your Purchase Makes a Difference

For every product you purchase, we donate to help a woman thrive.

What are people saying about PrimeLash?

Customer Reviews
5.0 Based on 13 Reviews
Write a Review Ask a Question

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
PB
08/28/2021
Patti B.
United States United States
PrimeBrow

I am very impressed with this product. I had purchased a bottle because my eyebrows had thinned out so much -I literally did not have hair on part of my eyebrows. After using the 1st bottle I noticed that my eyebrows had started to grow again. I am on my second bottle and have an extra in my drawer. Excellent product!

PL
08/26/2021
Paula L.
United States United States
Eyebrow growth

This is a good product. I haven’t used it long at all yet and can already see a small difference. I am happy with the product and the service!!

DC
08/25/2021
Danielle C.
United States United States
Just amazing!

I've been using both the lash serum and the brow serum for about 5months and the difference in my hair growth is astounding! This product gets fantastic results!

NM
08/03/2021
Nancy M.
United States United States
Happy so far!

I was skeptical at first but once I started using PrimeBrow Growth Serum, I noticed a change in my hard-to-see blonde brows. They are filling in nicely. And It’s simple to apply. It’s a bit pricey but hopefully the end result will justify the cost.

GH
07/28/2021
Glory H.
United States United States
Growth serum review

I was pleasantly surprised. The serum really works! It is odorless and light-weight and I saw results in a few days. Thank you Prime cosmetics for being reliable and honest. This stuff works!