PrimeBrow Growth Serum
“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!
Thin, sparse, weak brows
Unique vitamin-rich growth formula
Thick, long, strong brows in 1 swipe daily
Brows That Look Good, Without Even Trying.
PrimeBrow Serum removes the need for eyebrow pen.
With growth boosting vitamins, this serum gives you thick, strong, lifted brows in one swipe, daily.
Skip everything in the middle. Go straight to your brow serum. Look like a million bucks.
√ Vegan & Cruelty-Free
√ pH Balanced for Sensitive Eyes
√ Made for Mature Women
√ Extra-Effective Growth Formula
Your Beauty is Our Duty.
(If You're Not Satisfied, We’ll Refund You.)
You deserve to try PrimeLash with no strings attached.
And we have full confidence in the technology we’ve used to create the formula.
Prime Causemetics puts you in the limelight. Our mission is to help you enhance your natural beauty, at any age.
So if you’re not satisfied with PrimeLash, just let us know at firstname.lastname@example.org. We will refund you your money, no questions asked.
Even if that bottle’s empty. :)
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
Equipping charities that help breast cancer survivors live with dignity.
Salute Women on Frontlines
Expanding our drive to support women on the medical frontline.
Investing in bodies that print accurate information to educate mature women.
Choosing the best talent in R&D to design cosmetics that use science to heal.
What are people saying about PrimeLash?
tried so many others...
How many containers of this kind of product have I bought in the past? Don’t ask! They either come with an itty bitty skinny brush (too much work) or a mascara-type wand. I tried this because the applicator looks like it will actually DO THE JOB! Can’t tell yet if it’s working, but I have high hopes
This product really works!
My brows were thin and I had a bare spot on my left. I started using your product and now my brow hairs have thickened and darkened and no bare spot!! Love it!
Have been using for about a month and my brows which were very sparse look fuller and darker. Very happy with this product.
I have made a zillion positive comments on Facebook. But, here I go again. My eyebrows had almost disappeared and my eyelashes were also damaged from trying to remove waterproof mascara. I was worried about using growth products because I have read much about those products containing dangerous products. All I know is that my eyebrows had to be trimmed because they were so full. My eyelashes are really long. I’m 75!
I Absolutely Love This Product
I love how it feels when I apply it every night and my thinning brows are definitely fuller. I just ordered a backup so I don’t run out!