Rated 4.75 out of 5 stars
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, but now it doesn't happen unless I get teary eyed. I gave a tube to a friend and she is still singing its praises. Thank you Lancome, what a great product.
Note: Don't let the Cil Booster XL dry before you put on your mascara, or it will clump. Do one eye at a time. I got this tip from Lancome online support. Unfortunately the product didn't come with instructions. :- /
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 using this product. In fact, I think it makes my lashes more clumped together than any thing else. I don't understand all of the good reviews. I just must not have the appropriate lash type for this product.
DR from TX
Great under any mascara!!
Eliza from Chicago IL
I was surprised how poorly this looked on my lashes! There were so many positive reviews so I had high hopes. The product is so heavy that it removed the curl from my lashes and just didn't look good. My lashes look better without this product. I would NOT recommend this!
This stuff does what it says it does. There is a noticeable (positive) change to the length of my lashes when i'm using this primer vs. not. I would buy this again without a doubt
know it all from utah
literally just go buy it. This paired with the beauty counter mascara in specific is SOOOO GOOD.
MC from Grenada, MS
This is the only mascara primer I will use. Its my go to. I have tried others and there is no comparison and it lasts a long time
Diane from Buckeye, AZ
This eyelash booster is the best on the market. Don't even try anything else.
Molly from Charleston, SC
Bought this product when it was on sale. Not overly impressed. Drug store brands (L'Oreal Double Extend) I've used have had similar/better results. I won't purchase this again.
sar from Tucson
I got this as a free gift and honestly I don't know how I'll live without it once it's gone. within 1 week of applying this before mascara, my natural lashes have more volume and length! I am so impressed. I actually thought I saw an improvement within a couple days! this is a must try!
Carole from Northern Virginia
I hate the price but this product has been consistently amazing every time I've tried it over the past 15 years. I curl one eye for 15-30 seconds, apply the primer, curl the other lashes for 15-30 seconds, apply primer to that eye. Then I start applying mascara on to the first eye, then the second, and keep working the mascara on each eye for about a minute until I get the beat results I can. Every time I check my makeup in the car mirror, my eyelashes are sitting perfectly.
Luisi from Los Angeles, CA
I really wanted to like this as a mascara primer but my lashes are just way to straight and the product straightens my lashes after I've applied it to well curled lashes. HOWEVER. As a lash conditioner this is great! I use is every night paired with my lash serum and I'm starting to see results, it doesn't irritate my eyes or anything even if I accidentally rub my eye would definitely recommend as a lash conditioner!
Laurie from Phoenix AZ
This is the best eyelash primer I have ever used. My lashes are fine and thin and this really helps them look fuller.
Jennifer from Wichita KS
My lashes are so much longer when I use this primer first
S.M from Houston, tx
Ok so i got this in a gift set for Christmas.. i wasnt even that interested in it bc i don't usually use mascara promers but the lady at the store highly recommended it. Ive been using it since Christmas and lately i noticed my lashes were longer, thicker and had more lift!!!
Tracy from Largo, Florida
I have thin eyelashes. This primer gives them a boost aiding the mascara to give lift and added thickness.
Bri from Los Angeles, CA
This mascara primer is amazing. Ive never used anything other than mascara on my lashes before but this primer with telescopic mascara is the best duo! It stays all day long but if I apply too much it uncurls my lashes that I previosuly curled so be caredul
BB from PNW
I love this! It really makes lashes longer and thicker and does not irritate my eyes; and everything irritates my eyes! I do not have great lashes but when I use this I have beautiful showy lashes. I can not express how well this works….since the first time I tried this I have never worn mascara without this. I will buy this product forever!! LOVE THIS!
from Peoria Illinois
Did not apply well
Will never buy again
Best ever! from Arizona
I've been trying all kinds of mascaras, and they always seem to have flaking or transfer on the top of my eyelid at the end of the day. This is amazing. I have great lashes at the end of the day and no transfer works. It makes my lashes long and they look so good. The picture and providing is what it looks like at the end of the day.
Cansan80 from Arkansas
Great but buy the travel because its not really much different in size but half the price!!!! Travel is .13 reg is .18 and you only need one coat! Its honestly as great of a deal as drug store as long as you buy the travel size (primers usually arent as large as mascaras) highly recommend especially if you have straight lashes! I dont even have to curl mine anymore plus i have very sensitive eyes n this one gives me no issues! It does dry down clear
Allie from Ohio
I've tried a few different mascara primers but always go back to this one. It goes on white but dries down clearer, which I like compared to others that stay really white. Keeps my mascara from clumping and makes my lashes so long!
from Lebanon Oregon
This Cils booster is a must for mascara use, no matter which mascara you use. It helps with the health of my lashes and the looks of my lashes.
Nelly from Houston ,Tx
If you don't like warring lashes then this is the perfect lash primer. I've been using this for years and people always think I'm wearing fake lashes when I use this lash primer before putting on my mascara .
Janice from Macedonia, OH
This primer really works to lengthen and thicken lashes. Great booster for any mascara.
I would like this, wasn't as big of an outcome as I expected but it was really good