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Lancôme Cils Booster XL Vitamin-Infused Lash Thickening Mascara Primer #1
Lancôme Cils Booster XL Vitamin-Infused Lash Thickening Mascara Primer #1

 Cils Booster XL Vitamin-Infused Lash Thickening Mascara Primer

$30.00

or

Size:0.18 oz

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Details

Features

  • The #1 lash-conditioner and mascara primer all-in-one. Now in travel size!
  • Thick, voluminous, healthy lashes can be yours with just one sweep of this innovative mascara primer.
  • Gliding on smoothly and evenly, each coat creates an even surface layer to maximize the results of your favorite mascara by creating the look of fake eyelashes.
  • With a conditioning formula for visible performance, infused with micro-fibers, vitamin B5 and vitamin E, lashes appear longer and fuller by separating individual lashes to maximize volume.
  • This revitalizing lash primer will improve lash thickness and curl over time.
  • White in color, Lancôme's Cils Booster XL Vitamin-Infused Mascara Primer leaves lashes feeling luxurious and soft, while allowing the pigment of your favorite mascara to stand out for a dramatic eye makeup look.
  • This creamy and conditioning formula, not only lengthens and thickens lashes, but can also be worn overnight as a "lash mask."
  • Incorporate into your eye care routine by applying onto clean lashes to nourish and rejuvenate before bed.
  • Beauty Tip: Apply the luxurious Rénergie Lift Multi-Action Eye Cream before using Cils Booster XL for a youthful, radiant, wide-eyed look.

Benefits

  • Works as a lash conditioner to nourish and condition eyelashes, while maximizing volume
  • Doubles as a lash primer by coating clean eyelashes smoothly, to provide an ideal mascara base for clump-free application
  • In a consumer test on a panel of 103 women using Cils Booster with their daily mascara:
  • 93% of consumers saw more length
  • 92% of consumers saw more volume
  • 85% of consumers saw more curl

Item 2278968

How To Use

As A Base Coat For Mascara:

  • Apply from roots to tips of eyelashes. Do not wait until Cils Booster XL is dry before coating lashes with mascara.
  • Coat lashes with mascara for desired look, or until white primer is no long visible.
  • For a optimal color, intensity and a false-lash look, apply two coats of eyelash primer to bottom and top lashes, before applying mascara.

As A Nighttime Eyelash Conditioner:

  • After cleansing face, apply Cils Booster XL to bare lashes.
  • Allow to dry properly before sleep.

Store in a cool, dry place.

Ingredients

Aqua / Water / Eau, Oryza Sativa Cera / Rice Bran Wax, Copernicia Cerifera Cera / Carnauba Wax / Cire De Carnauba, Cera Alba / Beeswax / Cire Dabeille, Stearic Acid, Candelilla Cera / Candelilla Wax / Cire De Candelilla, Triethanolamine, Palmitic Acid, Acacia Senegal / Acacia Senegal Gum, Panthenol, PEG/PPG-17/18 Dimethicone, Sodium Polymethacrylate, Myristic Acid, Rayon, Hydroxyethylcellulose, Polycaprolactone, Polyquaternium-10, Tocopheryl Acetate, Methylparaben, Propylparaben.

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Current Product

Lancôme

Cils Booster XL Vitamin-Infused Lash Thickening Mascara Primer

Size

0.18 oz

$30.00

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Current Product

Lancôme

Cils Booster XL Vitamin-Infused Lash Thickening Mascara Primer

Size:

0.18 oz

$30.00

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FAQs

What are the benefits of using Lancôme Cils Booster XL Lash Primer?

Cils Booster XL is an innovative all-in-one lash conditioner and mascara primer designed to maximize volume, length, and curl. Infused with micro-fibers, Vitamin B5, and Vitamin E, the formula evenly separates and coats lashes to create a smooth surface for clump-free mascara application. Over time, this revitalizing primer helps improve natural lash thickness and curl for a dramatic false-lash effect.

How do I apply Cils Booster XL as a mascara base?

For the best results, apply the primer from the roots to the tips of clean eyelashes. Do not wait for the white formula to dry before applying your favorite mascara; instead, coat your lashes immediately until the primer is no longer visible. For those seeking optimal color intensity and a bold false-lash look, apply two coats of the primer to both top and bottom lashes before following with mascara.

Can Cils Booster XL be used as a nighttime lash treatment?

Yes, this creamy and conditioning formula doubles as a "lash mask" that can be worn overnight. To incorporate it into your evening eye care routine, apply the primer to bare, cleansed lashes before bed and allow it to dry properly. This nighttime application nourishes and rejuvenates lashes, helping them feel luxurious and soft by morning.

Why is the Cils Booster XL formula white in color?

The primer is white to provide an ideal base that allows the pigment of your favorite mascara to stand out more vibrantly. By creating an even surface layer, it ensures that your mascara looks more dramatic while the vitamin-infused formula keeps lashes feeling soft rather than stiff.

Review Snapshot

by PowerReviews

4499 ReviewsWrite a Review
95%
of respondents would recommend this to a friend
Ratings Distribution
Pros
Cons
My Beauty Routine Takes
Best For
Describe Yourself
Most Helpful Positive Review
Works!!

I have medium length lashes, not very full. The Cils Booster XL glides on smoothly, already lengthening my lashes. And then when I apply the mascara, oh wow, long lashes I wasn't born with! And it stays good and clean all day, no clumping. Sometimes I used to have dark smudges by the end of the day,...

Versus
Most Helpful Critical Review
I didn't notice anything

I have dark, medium length lashes on the thinner side. I've applied this using multiple mascaras and have noticed no difference. I've applied the mascara while the Cils Booster was still wet and waited for it to dry also, but the result was the same. I've noticed no increase in length or volume when...

1574 results

Horrible experience at Ulta

Submitted 2 days ago

By Wendy

From Water Valley, MS

I am writing to share a very disappointing experience I recently had at your store. I have shopped at this location before, but this experience left me feeling embarrassed, frustrated, and honestly hesitant to return. I came into the store to purchase several items. After receiving no assistance while shopping, I made my way to the checkout counter and realized I had forgotten to pick up a Lancôme mascara primer. I asked the employee at the counter if he could help me locate it. His response was, "It's where it says Lancôme." I explained that I knew where the Lancôme section was, but I had been unable to find anyone to assist me and had not been able to locate the primer. He stared at me and said, "Oh, you want me to go get it?" I explained that I was simply asking if he minded getting it while I was checking out. Again, he responded, "But you want me to get it?" before walking away. When he returned, he held up the product and said, "You are talking about this, right? It was where it said Lancôme." I found the entire interaction unnecessarily condescending and embarrassing. What the employee did not know was that my father-in-law had just passed away. I was grieving, overwhelmed, and simply not processing things as well as I normally would. I was not asking for anything unreasonable—I was asking an employee for assistance finding a product I intended to purchase. Unfortunately, the problems did not end there. When I arrived home, I discovered that the NARS concealer I had purchased had already been used. Two days later, I drove back to the store and asked to exchange the used concealer for a new one. Instead of simply exchanging it, I was credited for the concealer toward another purchase. I did not realize what had happened until I had driven approximately 35 miles back home. I called the store and spoke with Emily, who told me they would make it right and that she would address the issues I had experienced. I then had to make another trip back to the store. The employees retrieved a new concealer for me, although I am still unsure how a straightforward exchange became so complicated in the first place. During that visit, I also noticed four employees standing together talking while no one was assisting me. Thankfully, I eventually found Christine. I want to specifically recognize Christine because she is ALWAYS on her A-game. She was kind, helpful, attentive, and made sure I had everything I needed. Given everything I was already dealing with personally, her kindness meant more than she probably realized. If it had not been for her, I honestly think I might have broken down in the store. I was given a couple of samples for my trouble, which I appreciated. However, I was told that they could not provide a gift card or similar accommodation, although I am aware that accommodations of that nature have been made in other situations. This was one of the most humiliating and frustrating experiences I have ever had in a department store. I understand that mistakes happen, and I am not expecting perfection. What bothered me most was the way I was treated when I simply asked for assistance, followed by the additional inconvenience of receiving a used product and having to make multiple trips to correct the situation. I sincerely hope Emily follows through and addresses these concerns with the staff. Customer service should never leave someone feeling embarrassed for asking for help. I currently have another item that I need to exchange, but after this experience, I am genuinely uncomfortable and anxious about going back into the store. I should not feel that way about returning to a store where I am a paying customer. I hope management will take my concerns seriously, review what occurred, and take appropriate steps to ensure another customer does not have a similar experience. I would also appreciate a response regarding how this situation will be addressed. Thank you for taking the time to read about my experience.

Was this review helpful to you?
Definitely a fan... Will repurchase!

Submitted 11 days ago

By Aimee

From Gilbert, AZ

This primer is a Game Changer! If you can't decide on a primer, you cannot go wrong with this one. A bad primer will make or break your look.

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?
My lashes are beautiful now!

Submitted 18 days ago

By Pam

From Little Rock Ar

This is the best thing I have ever used. My lashes are so pretty now. I have old thin lashes. This product makes my lashes look long and full.

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?
my favorite!

Submitted 25 days ago

By Tara

From Scottsbluff, NE

My lashes actually are growing with this

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?
I will buy this again!

Submitted 26 days ago

By Nikki

From Eagle Grove IA

Works great!

Bottom Line Yes, I would recommend to a friend

Was this review helpful to you?

Q&A

Showing 5 out of 54 Questions
Q
Can I use this for eyebrows?
Asked by Mercy
Official Answer By Lancome - BE
Hello! Thank you for your interest in our Cils Booster XL Vitamin-Infused Lash Thickening Mascara Primer. While this product is specifically formulated and intended for use on eyelashes to maximize mascara results, nourish, and condition them, using it on eyebrows would be outside of its designed purpose. We always recommend reviewing the full ingredient list to ensure suitability for any alternative use, but ultimately, the decision to use it for purposes other than its intended design is yours.Was this answer helpful to you
Q
Does this product contain prostaglandins?
Asked by Kelsey
Official Answer By Lancome - BE
Hello! Lancôme is dedicated to rigorous standards of manufacturing excellence, ensuring the highest product quality. The products we sell meet the most stringent safety standards, as consumer safety is paramount and we allow no compromise on this issue. All the ingredients we use in a product are listed on the package or our website. Since some ingredients are known by more than one name, we use the standard industry FDA-recognized names. We hope this helps!Was this answer helpful to you
Q
Can this be used with tubing mascara?
Asked by A
Official Answer By Lancome - BE
Hello! Our Cils Booster XL is a lash primer and conditioner used before applying mascara. It should generally be compatible with any mascara you choose. We hope this helps!Was this answer helpful to you
Q
If you have had styes before is it suggested to not use this product
Asked by Dayna
Official Answer By Lancome - BE
Hello! Thank you for your interest in our Cils Booster XL Mascara Primer. If you have a history of medical eye issues, we recommend reviewing the ingredient list to ensure the product is suitable for you. We hope this helps! For further medical assistance, it is best to consult with a medical professional.Was this answer helpful to you
Q
What is the best way to remove this product at the end of the day?
Asked by Kate
Official Answer By Lancome - BE
Hi there! Removing our Lancôme Cils Booster XL Vitamin-Infused Lash Thickening Mascara Primer is easy and gentle on your lashes. Here's how: 1. Saturate a cotton pad: Use a gentle, oil-based eye makeup remover. We recommend Bi-Facil Double-Action Eye Makeup Remover for its effectiveness and gentleness on the delicate eye area. Avoid harsh rubbing or tugging, which can damage your lashes. 2. Hold the pad: Place the saturated cotton pad over your closed eye and hold gently for a few seconds to allow the makeup remover to dissolve the primer. This will loosen the product and make it easier to remove without pulling. Gentle downward strokes: Gently wipe the cotton pad downwards along your lashes, from root to tip. Repeat this motion a few times until all traces of the primer are gone. Avoid back-and-forth scrubbing, as this can weaken your lashes. 3. Cleanse your face: Follow your usual facial cleansing routine to remove any remaining residue. For particularly stubborn mascara or primer, you can also try holding a warm, damp cotton pad over your closed eye for a few seconds before applying the makeup remover. The warmth will help to soften the product and make it easier to remove. If you have any further questions about our products or how to use them, please don't hesitate to reach out. You can also find helpful tips and tutorials on the Lancôme website.Was this answer helpful to you