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Cils Booster XL

Super-enhancing Mascara Base

(4.9) 4.9 (1,300 Reviews)

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$25.50

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  • Free deluxe sample at checkout

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A white mascara base, suitable for sensitive eyes and enriched with XL Micro-Fibers, that helps to protect your lashes and to gain maxi booster effect.

Use Cils Booster XL under your usual mascara to enhance its colour and makeup result for a look that is instantly more intense and more captivating.

The Cils Booster XL formula allows more length, curve and thickness for the lashes, without clumping or smudging. Its white colour intensifies the colour of the mascara applied over it.

HOW TO APPLY CILS BOOSTER XL
1) Apply from the lash base to the tip, working the brush in a zig zag motion for maximum volume and separation.
2) Follow with your favourite Lancôme mascara.
• Lengthens and thickens lashes without clumping
• Maximizes the results of your favorite Lancôme mascara
• Protects and conditions lashes
• Smoothes eyelashes by coating them thinly and evenly
• Emphasizes even the shortest lashes
• Intensifies color of your favorite mascara

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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Other People Also Purchased

Cils Booster XL is rated 4.9 out of 5 by 1296.
Rated 4 out of 5 by from Good Product It makes your lashes look fuller when you apply mascara and gives good lash separation.
Date published: 2018-06-11
Rated 5 out of 5 by from Amazing lash booster I’ve used this faithfully for over 5 years with defincils and it hands down the best. I’ve tried other brands here and there to compare but I’m done doing that. This is simply the best.
Date published: 2018-06-02
Rated 5 out of 5 by from You can actually see a difference! I love this product because it actually works. I pair it with the TooFaced Better Than Sex Mascara. Even my friends could also see a difference in my lash length! This is a must buy!
Date published: 2018-05-30
Rated 5 out of 5 by from A MUST HAVE! With the short eyelashes that I have this is a must have product that offers great length and wearability.
Date published: 2018-05-30
Rated 5 out of 5 by from Love my purchase This product adds the length and volume that I love. So please with this product.
Date published: 2018-05-30
Rated 5 out of 5 by from Very Good The primer make the lashes look thick and helps reduce the shedding.
Date published: 2018-05-28
Rated 5 out of 5 by from An absolue MUST have! This product is amazing!!! Makes any mascara work so much better!!! I originally received as free sample, but have since purchased the full size. I have highly recommended it to my daughter and daughter-in-law. It's fabulous!! You will be amazed at all the eyelashes you suddenly have! :-) An absolute MUST that should be in everyone's beauty bag!
Date published: 2018-05-28
Rated 4 out of 5 by from Awesome product! I can't use mascara without this product. It makes my lashes very long & thick without making them clumpy. I will not use any other product but Lancome Cils Booster.
Date published: 2018-05-28
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Is this product waterproof?

If I put this under my waterproof mascara and go swimming, will it stay on? Or will all my mascara run?
Asked by: Sarah
No. The Cils booster is not waterproof. If you use waterproof mascara it will not come off, but with regular mascara, it washes off easily.
Answered by: Tina N.
Date published: 2018-04-30

Quantity diff in Cils Booster XL and travel size

I notice the travel size is the same price at the XL. Do they contain the same amount of Primer, just different size packaging? Just curious because my sample size seemed to last as long as the full size I purchased in the store?
Asked by: Miami Girl
Yes. Travel size is a sample size.
Answered by: Bernadette
Date published: 2018-05-10

Which Lancôme products are gluten free? I'm especially interested in the cils booster xl and the mascaras.

Asked by: Healthcoachcarlaj
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 ALL INGREDIENTS ARE LISTED IN EACH PRODUCT.
Answered by: LGS1
Date published: 2017-12-09

Is this safe for contact lens wearers?

Asked by: Cindy O
I've never had a problem with it. I always put my contacts on before my makeup and later remove contacts before removing makeup. I hope this helps!
Answered by: Dexterity
Date published: 2017-11-06

Help! I'm confused, apply wet or dry?

I've been reading through all of the questions and answers and ended up a little confused. Some of you say to wait until the booster is dry before applying mascara and others say to apply mascara just after, while still wet. So when is the appropriate time to apply, dry, damp, or wet? And if I may ask one additional question? I read that the booster has 'fibers' in it. I tried a fiber mascara once #another brand# and the fibers feel into my eyes, badly. Has anyone had any issues with this? I don't really need volume, but I do definitely need length. Thank You!
Asked by: Cateyes
Apply it to your lashes straight from the tube, before you apply mascara. Do give it a minute to dry. Prepare to be amazed!
Answered by: RIPPERSWIFE
Date published: 2018-05-21

how do i take it off? And if i leave it on at night should i take it off and reapply again?

Asked by: AgentLarold
Effacil or Bifacil are must-haves for removing mascara. Effacil is emollient-free and removes regular mascara. Bifacil has emollients that make it great for waterproof mascara and lip stains. Cils Booster has two awesome uses. First, because it is vitamin enrixhed, you can use it as a mask for your eyelashes and brows while you sleep. Simply apply at night on clean lashes before bed. In the morning, wash your face completely. Reapply for boosting effects before applying mascara. Very simple!
Answered by: pvillelancome
Date published: 2017-11-07

What is the volume in this product

This is the BEST mascara primer. I have never had to purchase a full size as I always had samples. IT IS A PHENOMENAL PRODIUCT!!! Do we all remember the black mascara halo dripping down on our faces?
Asked by: Ilise
The magic behind this mascara base is the conditioning formula—featuring micro-fibers and Vitamin E—to add extra length and thickness to your lashes for added visible performance to your mascara
Answered by: Lacome girl
Date published: 2018-04-24

Does this help with mascara bleeding down underneath your eyes?

I use Definicils mascara and it always bleeds down underneath my eyes. Does this product or any other product help with this? Is there another type of mascara I should be using?
Asked by: Anonymous
It sure does help with mascara creep. The mascara holds to the Cils Booster and does not run. It also makes your lashes look fuller.
Answered by: Love My Lancome
Date published: 2018-04-24
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