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Description

Give your lashes an XL boost. This innovative mascara base maximizes the result of any Lancôme mascara. Features micro-fibers for enhanced effect; triangular brush helps separate lashes.

Reviews (43)

5 star:
 
 (37)
4 star:
 
 (3)
3 star:
 
 (0)
2 star:
 
 (1)
1 star:
 
 (2)

Most Helpful Positive Review:

no more flakes or smudges5 star rating
by supereyes from Colorado on August 23, 2009 at Macy's
"Bought this on a salesperson's recommendation and was skeptical. It's great. As people say, you end up using less mascara with this. The best part is that I could never find a mascara that didn't smudge on me -- even ones that seemed to be okay would start to smudge after a few weeks. With this, I can use just about any mascara and not worry and my hard-to-remove mascara comes off easily."

Most Helpful Negative Review:

not sure it makes a difference2 star rating
by makeupfanatic from Maryland on April 18, 2009 at Macy's
"I wish that I could see the effect of this product when I wore it under my lancome mascara. I tested this by using it in the morning under my mascara only on one eye and by the end of the day (about 10 hours later) I could not remember which side I had put it on."

Reviews sorted by helpfulness:

  • I am in love with this product!4 star rating
    by tiggerlvr from San Jose, CA on June 22, 2009 at Macy's
    "I started using this when I got a free sample and loved it soo much I just had to buy another tube. It works wonderfully and really make your lashes pop out. I love it because I can use less mascara, therefore making it look like my natural lashes. It helps minimize clumping as well. Just make sure you let it dry a bit before applying your mascara and you are all set!Definitely recommended this product to all my friends."
  • Untitled5 star rating
    by NordieMacyShopper from Corona on May 25, 2009 at Macy's
    "Fabulous product! CILS BOOSTER AND Lancome mascara AND Sheisedo lash curler are a must for my straight lashes or I lose all curl."
  • Lancome Cils Booster5 star rating
    by Paulabear from Boston, MA on May 23, 2009 at Macy's
    "I have used this product for years, Lancome used to call it Forticils so that tells you how long I've used it! I have long lashes anyway but using this under my mascara I need very little mascara and my eyes just fabulous, strangers have stopped me and asked me, "are those really your lashes, people would pay big money for those!" however when I used mascara alone not the same effect. Put it on let it dry a minute before you add the mascara, I think that's the trick! Go for it ladies!"
  • The only booster you need5 star rating
    by WolverineChic75 from Dracut, MA on April 12, 2009 at Macy's
    "Lancome has perfected the booster for mascara. Just three sweeps and it really give you great results with any mascara you choose. It doesn't cake or smudge and the length is beautiful!"
  • Best kept secret of well dressed lashes...5 star rating
    by dcdivasupreme from South Charleston, WV on February 14, 2009 at Macy's
    "This is an under the radar product...but like good foundation garments, you can really tell a difference. Without them, something isn't quite right. The same is true for this lash primer. Mascara is good, but with this primer, it is GREAT!!! Makes your lashes look like they should without you needing a professional to do it! Awesome. It should be sold with mascara automatically. It really is that good!"
  • Lancome CILS BOOSTER5 star rating
    by shopshopshop55 from York, PA on February 2, 2009 at Macy's
    "This stuff is amazing. It makes your mascara go on so nice and smooth and it definitely makes them longer. It also keeps them separated so it looks like each lash gets coated. Great stuff!!"
  • The difference maker5 star rating
    by Lparr from Frisco, TX on January 27, 2009 at Macy's
    "Anyone who says that you don't need a lash primer has not used Lancome's CILS BOOSTER. It makes such a difference in volumizing, thickening AND lengthening your lashes, making the most of your mascara. I love this primer and use it daily."
  • best primer ever5 star rating
    by aubs from new yourk on January 26, 2009 at Macy's
    "this is the best product i have ever used to prime my lashes before useing mascara. it makes my skimpy lashes long and luxuriouse."

Specifications

  • Triangular brush helps separate lashes