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Natural Yet Noticeable Lashes Mascara

(4.8) 4.8 (2,237 Reviews)


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The number 1 mascara for over 16 years!

For lavishly long, perfectly defined lashes, this iconic award-winning mascara provides the ultimate in separation and has been the number 1 mascara for 16+ years! Carefully selected polymers coat each lash from root to tip, to help lengthen and outline each lash for unmatched definition. This best-selling mascara's unique brush applicator has specially grooved bristles that hold the perfect amount of product for gradual, even application every time.

Find your perfect mascara


  • Delivers longer, high-definition lashes instantly
  • Perfectly lengthens and separates lashes for natural look
  • Ophthalmologist-tested. Fragrance-Free. Suitable for contact lens wearers


  • Bio-selective polymers cling to the lashes through electrical attraction
  • Bristles are placed in “hedgehog” pattern
  • Each bristle is grooved to hold the product, allowing gradual application and even spread of the formula



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Définicils is rated 4.8 out of 5 by 2237.
Rated 5 out of 5 by from Love this mascara! I have short, sparse eyelashes. Most mascaras I've used go on thick and clumpy. I have to brush my lashes after applying to remove the clumps, which results in dried mascara flecks under my eyes. I use Definicils mascara with the cils booster and not only does it look great, it is smooth and long lasting with no clumps or flecks.
Date published: 2019-04-20
Rated 5 out of 5 by from The ultimate mascara I have been using Definicils for years. Truly the perfect mascara. Natural look, true color, glides on smoothly, separates lashes, no clumping, yet easy to build if you want a more dramatic look. No smudging, or crumbles. If you haven't tried this, your are missing out.
Date published: 2019-04-20
Rated 3 out of 5 by from Different formulation? I have been using Definicils for a really long time and love it, but this most recent purchase is different. After just a few hours, it smears and looks like raccoon eyes. I don’t know if something has changed, but it isn’t working as well for me this time.
Date published: 2019-04-19
Rated 5 out of 5 by from Abandoned with luggage In any imaginative situation where I would be traveling and separated from my luggage, lipstick and Definicils are the two facial products that must be available.
Date published: 2019-04-19
Rated 5 out of 5 by from great literally one of the best mascaras I've ever had in my life
Date published: 2019-04-17
Rated 5 out of 5 by from Won’t buy anything else! I have been using this mascara for almost 2 years now. I use to pay to get lash extensions and I loved the natural, long, defined look. That became too expensive and so I went on the hunt to find mascara that could give me the same effect. This is the one!! I tried 2 different brand mascaras that came in sample size from ulta and they didn’t even compare to this.
Date published: 2019-04-14
Rated 5 out of 5 by from Greatest Mascara ever!!! I have been using this mascara for 20 + years ...It never smudges or smears...looks great all day. At my age, I have tried them all... the less expensive and the more expensive brands and there is no comparison LOVE, LOVE LOVE!!!
Date published: 2019-04-14
Rated 5 out of 5 by from Best mascara I've ever used Love this mascara. It doesn't clump and I've had someone ask if Iwas getting eye lash extensions. When Ifirst started using it, two co workers noticed and complimented me.
Date published: 2019-04-13
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I know this mascara isn’t waterproof, but can I wear this mascara to the pool and it won’t really come off? has anyone tried this?

Asked by: ktcathy
Hi there! If it is not Definicils Waterproof we cannot guarantee that it won't come off. If you are looking for a mascara to wear while going in the water and not having to worry about it being removed, we recommend Definicils Waterproof Mascara. Definicils mascara has been the number one mascara for over 16 years! It delivers longer, high-definition lashes instantly, while perfectly lengthens and separates lashes for natural look. Waterproof formula keeps lashes from smudging. We hope this information is helpful!
Answered by: LancomeAnswers
Date published: 2019-03-04

Do you no longer carry Immencils mascara? If not, what would be the closest equivalent?

Asked by: cairnrescue
i don't think they carry that type of mascara anymore, but to me the closest one would be the Lancome Hypnose Drama
Answered by: angiec
Date published: 2017-07-10

I am allergic to titanium. Do any Definicil mascara colors exclude this ingredient?

Asked by: MCS24
Lancome definicils does contain titanium dioxide
Answered by: angiec
Date published: 2019-02-09

Is this mascara dermatologist tested and non-comegenic?

Is the definicils mascara for sensitive eyes?
Asked by: Angel
I have sensitive eyes, particularly when it's allergy season, and I have been using this product for over 20 years! I have never had a problem with Definicils; it has never bothered my eyes nor has it caused any irritation around the eyes. My suggestion would be to try it, water proof is available as well. If you aren't happy or if irritation does occur, then return it. No one will give you a hard time.
Answered by: Swisherfan
Date published: 2018-02-20

what is full size of definicils

this is a question. what is a full size of definicils in oz
Asked by: oksana
4.2 ounces
Answered by: Tina0822
Date published: 2019-04-15

Why did you stop making brown definicil mascara?

I am blonde and like the less harsh brown color? I have used your brown mascara for over 30 years. Do I now need to change brands to buy brown? Disappointed!
Asked by: Anonymous
I'm a blond as well and have used black and brown mascaras and I really don't think there is a difference. The definicils black is not like the blackest-black it is a more natural look. Maybe use one long stroke so you use less (shouldn't have to use a lot with definicils) instead of several coats or if you need more try using the cils booster first it will help build volume without using more mascara.
Answered by: Anonymous
Date published: 2019-02-19

The mascara I have is definicils noir infini. Is that the same as deep black?

Asked by: DMDK
Yes the Noir infini is what is referred to as "blackest black." I personally love it to go with a night out on the town or to top off the smoky eye look.
Answered by: abbyk0810
Date published: 2017-09-26

Why has Definicils mascara price gone up so much throughout the years and the tube with less mascara in it?

I have bought "Definicils Mascara" for over 15 years and while I have noticed the price go up on the tube...I also have noticed that my tube dries out much quicker than when I first bought it many years ago!!!!!!!!!! Ugh !!!!!!!!!!! I purposely bought Definicils at many different stores just to see if I was correct in my findings...and I was. I really wish for the expensive price of this mascara...that you put back the amount of mascara that use to be in the tube !!!
Asked by: GolfLady
I find that when the mascara gets oldish - I take a paper towel and clean the wand completely and when I insert the wand back into the mascara it seems to me to be like a new tube. I also try to not leave the wand out of the tube too long and to not push the tube in and out to get more on the wand. I have worn this mascara for 30 years and yes it does go up in price but it is the best mascara I have ever found and since it does cost more than many mascaras I think my tips above make the tube last longer. Hope this helps.
Answered by: agirlinhouston
Date published: 2019-02-19
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