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Cils Booster XL Vitamin-Infused Mascara Primer video
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Cils Booster XL Vitamin-Infused Mascara Primer

Lancôme

Current Price $30.00
One Size
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Highlights

  • Lengthening
  • Volumizing

Details & care

What it is: A vitamin-infused eyelash primer that glides on and coats your lashes in one sweep, maximizing the results of your favorite mascara.

What it does: The conditioning, clump-free eyelash primer adds length, curl and volume to your natural eyelashes. Its formula features microfibers along with vitamin E to help stimulate eyelash growth and help add extra length and thickness for a visible improvement on the performance of your mascara, completing your eye makeup look.

How to use: Apply one or two coats, working the eyelash brush from lash base to tip in a zigzag motion. Follow with several coats of mascara. It can also be used as a nighttime deep conditioning treatment for your eyelashes.

Pro tips: For best results, apply your mascara when Cils Booster XL is still fresh on the lash. It will go on smoothly, creating more length and better separation than your mascara on its own.

- 0.19 oz.
- Winner of Allure's 'Best of Beauty' Award for Best Lash Primer, 2021

  • Item #149165
  • Core Product ID 333334HM5T

Shipping & returns

This item qualifies for free shipping on orders over $89. View Shipping & Returns Policy.

This item is returnable within 40 days by mail or to U.S. Nordstrom Rack and U.S. Nordstrom stores. All beauty items are only eligible for return in U.S. Nordstrom Rack or U.S. Nordstrom stores.

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Lancôme

For more than 80 years, luxury beauty brand Lancôme has epitomized glamour with a quintessential French touch. Quality skin care, timeless style and scientifically proven results secure its reputation as a makeup authority and skin care innovator, not merely keeping pace but surpassing expectations by continually taking science and creativity to new levels.

Reviews

(3557)
4.8 out of 5
Write a Review

Most helpful positive review

Aug 15, 2026
Excellent
I won't go without this product. It makes my morning routine easier.
Jrsygirl
Reposted from lancome-usa.com

Most helpful critical review

June 10, 2026
All dried up.
Nothing was hardly in the tube and the little that was on the applicator didn’t even transfer to my lashes. I should have sent it back it would just cost to much. Total waste of money No more if this line of cosmetics for me.
Miss DianeC
Verified purchase
Reposted from lancome-usa.com
lancome-usa.com response
Hey there! We are so incredibly sorry to hear about your disappointing experience with our Cils Booster XL Enhancing Lash & Mascara Primer, and that the tube arrived dry with virtually no product transferring to your lashes. This is certainly not the high standard of quality we want you to experience, and this should not have occurred. We would love to investigate this issue further to make things right for you. Please call our Consumer Care Center at 1-800-526-2663 (Monday through Friday, 10am–7pm EST) using the reference case number #46926121 for further assistance. It would be incredibly helpful to have the product on hand when you call so we can gather some details from the packaging to assist in our investigation. We hope to hear from you soon!

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5 stars
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3 stars
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Sort by Most Helpful
Nordylover
Verified purchase
Apr 21, 2020
Not what I expected
This has a scratchy terry cloth towel like fabric on the inside. Not what I was expecting. Might work as an after beach or pool coverup but definitely not that warm cozy fleece feeling.
3found this helpful
Jrsygirl
Reposted from lancome-usa.com
Aug 15, 2026
Excellent
I won't go without this product. It makes my morning routine easier.
ATL06
Reposted from lancome-usa.com
Verified purchase
Aug 11, 2026
Helps keep my lashes safe
My friend is a makeup artist and suggested this to me. I think it does help my mascara perform at even better level than it may on its own and I want to believe it also helps in preventing any smudges throughout the day and for any gentle removal process at night.
Bob eye
Reposted from lancome-usa.com
Verified purchase
Aug 8, 2026
Makes mascara EXTRA
[This review was collected as part of a promotion.] Feels caring while easing mascara application and wear. An enhancement not to skip,
Anonymous
Reposted from lancome-usa.com
Verified purchase
Aug 8, 2026
Smooth Application
[This review was collected as part of a promotion.] Personally, my eyes tear up every time I wear this, so I suppose I'm allergic. However, it does go on smoothly and makes eyelashes look fuller.
lancome-usa.com response
Hello K8deer! We are very sorry to hear about your experience with our Cils Booster XL Enhancing Lash & Mascara Primer. We would like to speak to you directly about this. Please contact us at 800-526-2663 9:00 am – 5:30 pm ET for assistance and provide the reference #47784905. We look forward to speaking with you!
Blacksress34
Reposted from nordstrom.com
Verified purchase
Aug 7, 2026
this works.
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