PrimeLash Mascara
15 000+, 5* ratings. Pro-age best-seller separates & elongates short lashes. Healing formula for 3x lash thickening. All-natural. Lush lashes like never before.
$28.00
PrimeLash Growth Serum
PrimeLash Growth Serum
Regular price
$41.00
Regular price
$41.00
Sale price
Unit price
per
“Worth every penny. PrimeLash Serum is a miracle product. I am just getting used to waking up make-up free, and still looking this good. My lash length and volume are even better than they were 20 years ago!”
With PrimeLash Serum, take care of your lashes like never before. Daily application of the gentle, lash-boosting formula makes your lashes grow over time, while you sleep. Wake up looking great.
PrimeLash Serum helps you transform thinning, sparse, clumped lashes to the fanning beauties you’ve always craved.
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100% no-risk money back guarantee
Your purchase helps women in need – $2.7M+ donated so far. Learn more
The Eyelash Booster Mature Women Were Waiting For!
YOU GOT
Thin, sparse, weak lashes
WE GIVE
Unique vitamin-rich growth formula
THE RESULT
Thick, long, strong lashes in 1 swipe daily
Lashes That Look Good, Without Even Trying.
PrimeLash eyelash growth serum removes the need for extensions. Or mascara primer.
With growth boosting vitamins, this serum gives you thick, strong, lifted lashes in one swipe, daily.
Skip everything in the middle. Go straight to your mascara. 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 Prometics 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 contact@primeprometicsshop.com. We will refund you your money, no questions asked.
Even if that bottle’s empty. :)
You Asked, We Answered
PrimeLash Growth Serum is a pro age eyelash serum.
With PrimeLash Serum, you may be able to see results in as little as 2 weeks and up to 70% more length 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 lashes will not happen overnight and you will need to be consistent with your application. Be patient. Longer lashes are on the horizon!
Our lash-stimulating peptide complex supports the lash's natural renewal cycle making your lashes 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 lashes by locking in moisture while improving flexibility and elasticity.
You should use PrimeLash 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 PrimeLash 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 PrimeLash 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!
Aqua (Water), Glycerin, Carbomer, Sodium Hyaluronate, Panthenol, Myristoyl Pentapeptide-4, Ppg-26-Buteth-26, Peg-40 Hydrogenated Castor Oil, Palmitoyl Tripeptide-1, Acetyl Tetrapeptide-3, Hexapeptide-3, Triethanolamine, 1,2-Hexanediol, Hydroxyacetophenone
Cosmetics with Heart
How Your Purchase Makes a Difference
For every product you purchase, we donate to help a woman thrive.
Fight Cancer
Equipping charities that help breast cancer survivors live with dignity.
Salute Women On Frontlines
Expanding our drive to support women on the medical frontline.
Stop Misinformation
Investing in bodies that print accurate information to educate mature women.
Commission Research
Choosing the best talent in R&D to design cosmetics that use science to heal.
Our Products Work Better Together
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What are people saying about PrimeLash Growth Serum
4.9
★★★★★
Based on 1,149 Reviews
Filter Reviews:
TE
✓
United States
10/21/2025
★★★★★
Best lash serum
This serum combined with their mascara has brought my lashes back!
JM
✓
United States
09/29/2025
★★★★★
Longest eyelashes
This stuff truly works miracles. I’m 67 and my eyelashes touch my eyebrows. This stuff is amazing! My eyelashes are beautiful. Very happy with my results!
KR
✓
United States
08/19/2025
★★★★★
Works Well
So far, I've been pleased with the way my eyelashes are growing. My esthetician comments on how much healthier they look. Since she's my expert, I figure the serum is working it's magic!
S
✓
United States
07/15/2024
★★★★★
Absolutely amazing stuff!
As I've aged, my eyelashes have become sparser and shorter. Even when I wore mascara, they were barely visible and wouldn't hold a curl. I decided to try the Prime Lash Serum. My husband took a before photo of my lashes, then more pictures every few weeks. After three months, I started to see a change. For the sake of any older women who wonder if the serum really works, I'm including a close-up before and after image of my eyes. Both photos are of my ***** lashes without any mascara. My lashes will probably never be as thick and long as they were when I was young, but I'm very pleased by the improvement. I didn't expect my lashes to darken, but they did. They've also started to curl up, another unexpected surprise.
FT
✓
United Kingdom
06/06/2024
★★★★★
Eye-mazing!
Have had a number of comments about the length of my lashes recently. They have really grown! Would definitely recommend
LC
✓
Canada
07/27/2026
★★★★★
Lash growth
So far I see no change at all.
DD
✓
United States
07/26/2026
★★★★★
Good stuff
Works well and fast
TC
✓
United States
07/24/2026
★★★★★
Prime lash growth serums
My experience was very positive. My lashes are growing. I also use your mascara and I can see it is a lighter version of everything that is out there I like your products I would recommend the mascara and the lash serum to every woman who is having this kind of problem. Thank you. a very satisfied customer.
JS
✓
United States
07/22/2026
★★★★★
Eyelash Growth
Such great results with my eyelash growth. Great product that is much more reasonable and works better than other, more expensive eyelash growth growth products!
JL
✓
United States
07/21/2026
★★★★★
I love this product!
I've recommended this product to women from age 25 to 75 because they asked "What have you done to your lashes?!? The change was that noticeable. So far, only good reviews.
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