Cils Booster XL Enhancing Lash Primer

4.8 (5,076)
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Product details

Web ID: 12352707
Lancôme Cils Booster XL Vitamin Infused-Mascara Primer and Lash Conditioner is the #1 lash-conditioning and mascara primer all-in-one. The white formula glides on smoothly to maximize mascara results for voluminous, lengthened lashes and improves lash results, thickness and curl over time.

  • Product Features

    • WHAT IT IS:
    • Cils Booster XL takes your mascara one-step further because it is both a lash conditioner and a lash primer
    • As a lash conditioner, it nourishes eyelashes, while maximizing volume
    • This product doubles as a lash primer by coating clean eyelashes smoothly, to provide an ideal base for clump-free mascara application
    • This multi-purpose, creamy formula not only lengthens and thickens lashes, but can also be worn overnight as a "lash mask"
    • Beauty tip: Apply the luxurious Rénergie Lift Multi-Action Eye Cream before using Cils Booster XL for a youthful, radiant, wide-eyed look.
    • KEY INGREDIENTS:
    • This conditioning formula creates visible performance and is infused with micro-fibers, Vitamin B5 and Vitamin E so lashes appear longer and fuller
    • HOW TO USE:
    • If applying before mascara, apply coat of Cils Booster XL Primer and wait 10 seconds before applying mascara. For best results, apply mascara while primer is still slightly wet.
    • To use this as a "lash mask", apply on clean lashes to nourish and rejuvenate before bed.
    • 93% of consumers saw more length*
    • 92% of consumers saw more volume*
    • 85% of consumers saw more curl*
    • *In a consumer test on a panel of 103 women using Cils Booster with their daily mascara

  • Shipping & Returns

    • These items qualify for Free Shipping with minimum purchase! exclusions & details
    • Our Normal Gift Boxing is not available for these items.
    • For complete details, see our Shipping and Returns policies.

Ratings & Reviews

4.8/5

5,076 star ratings, 4,601 reviews

Write a Review
88.4% of reviews have 5 stars
4488
7.6% of reviews have 4 stars
386
2.1% of reviews have 3 stars
107
0.8% of reviews have 2 stars
39
1.1% of reviews have 1 star
56

On average, customers rate the Oil-absorbing/moisturizing of this item as Moisturizing.

On average, customers rate the Natural wear/long lasting of this item as Long lasting.

On average, customers rate the Sheer/bold of this item as Neutral.

242 customer images

  • Best product
  • You can see my lashes & Genifiqe at work!
  • put on claim booster every night
  • Longest lashes
  • Still Going Strong!
  • Conditioning my lashes regularly is like flossing- they’re the ones I want to keep!
4,601 reviews
Katem2288
5 days ago
Incentivized review

Clips booster lash primer

I use this everytime I put on mascara and I love the volume it gives my lashes

Customer review from lancome-usa.com

Cheli21
5 days ago
from TX

Love this primer

I love this primer, it’s my go to and won’t buy a different one! Keeps my favorite mascara (that is not waterproof) in place all day without flaking. I’m a contact wearer, so non-flaking is a big deal for me. I really like the convenience of the travel sizes, because I like to keep one in my home make up kit and one with my on the go make up bag.

Recommends this product

Customer review from lancome-usa.com

Lancôme Cils Booster XL Volume-Enhancing Mascara Primer & Lash Conditioner This review is from Lancôme Cils Booster XL Volume-Enhancing Mascara Primer & Lash Conditioner
Anna
6 days ago
Verified PurchaserYes

Volume-Enhancing Mascara Primer & Lash Conditioner

The best primer for mascara. Highly recommend

Recommends this product

Lancôme Cils Booster XL Volume-Enhancing Mascara Primer & Lash Conditioner This review is from Lancôme Cils Booster XL Volume-Enhancing Mascara Primer & Lash Conditioner
Carmen
6 days ago
Verified PurchaserYes

On average, customers rate the Natural wear/long lasting of this item as Long lasting.

Helps Boost Your Eyelashes

The Cils booster glides in smoothly and adds a boost to your eyelashes after mascara is applied. Have been using this product for years and it’s a must in my eye makeup routine.

On average, customers rate the Natural wear/long lasting of this item as Long lasting.

Recommends this product

PBla
9 days ago

Cils Booster

This product really adds to the lengthening effects of the Defincils Mascara, which I am a huge fan of.

Recommends this product

Customer review from lancome-usa.com

Plantgeek
10 days ago
Incentivized review

Best base for mascara

My go to for mascara. Extra length and fullness without clumps

Recommends this product

Customer review from lancome-usa.com

Lancôme Cils Booster XL Volume-Enhancing Mascara Primer & Lash Conditioner This review is from Lancôme Cils Booster XL Volume-Enhancing Mascara Primer & Lash Conditioner
Bobbie
10 days ago
Verified PurchaserYes

Booster works

Always makes my lashes look fuller

Recommends this product

Lancôme Cils Booster XL Volume-Enhancing Mascara Primer & Lash Conditioner This review is from Lancôme Cils Booster XL Volume-Enhancing Mascara Primer & Lash Conditioner
Sandy510
10 days ago
from Syracuse, NY
Verified PurchaserYes

Who Knew?

I was skeptical about needing a lash primer but was willing to try it because I've never had success with applying mascara without it clumping. This works!