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Summary
Lancôme's Définicils Defining and Lengthening Mascara is an iconic defining mascara that creates the look of longer lashes with a flake-free, non-clumping formula. This lengthening mascara defines lashes using polymers formulated to lift and lengthen.
Benefits
- Delivers long, defined, and natural-looking eyelashes
- Clean and precise application
- Effective lengthening mascara that separates lashes without clumping, making them appear naturally striking from root-to-tip
- For sensitive eyes, mascara can be challenging and this formula includes panthenol and vitamin B5 to condition
- Prep lashes with Cils Booster XL.
- Comb through lashes with brush in a smooth vertical motion, while Cils Booster XL is still wet.
- Apply to eyelashes in gradual layers for major lash lift and the appearance of longer lashes.
- To remove, Lancôme recommends Bi-Facil Double Action Eye-Makeup Remover, a bi-phase makeup remover that gently whisks away all types of makeup, including waterproof makeup, to leave the eye area perfectly clean and fresh.
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Free gift with purchase
Free gift with purchase
Online only free Idôle Eau de Toilette sample with $50 Lancôme makeup purchase (valid thru 5/25/25 on shipped purchases only. Full or partial pickup or same day delivery purchases do not qualify. While quantities last)
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Questions
Ask a QuestionQ&A
Showing 5 out of 40 Questions
- Q
how many ozs
- Asked by Ann
- Official Answer By Lancome - BEHello there! Our Définicils Defining and Lengthening Mascara is 0.23 oz. We hope this was helpful!Was this answer helpful to you
- Q
Do you have it in waterproof?
- Asked by Suzanne
- Official Answer By Lancome - BEHello! Thanks for your interest in our Définicils Defining and Lengthening Mascara. This mascara is available in a waterproof formula.Was this answer helpful to you
- Q
Is black or brown mascara recommended for light blonde hair with fair skin...eyes blue...
- Asked by Atlcdn
- Official Answer By Lancome - BEHello! Thank you for your interest in our Définicils Defining and Lengthening Mascara. Either color mascara is a great choice. Black will give you a more intense, bold look, while brown offers a softer, yet still defined, look. Choose whichever you feel most comfortable with. We hope you achieve the perfect eye look!Was this answer helpful to you
- Q
I see that this mascara is available in the shade black. It used to be available in "black" and "deep black". Again, i see that it is now available in "black". Is the "black" shade the same as the old "deep black" shade?
- Asked by Lillap
- Official Answer By Lancome - BEHi there! Thank you for reaching out about our Définicils Defining and Lengthening Mascara. For the best shade match, we recommend trying our "Virtual Try" on our brand website. We hope this helps!Was this answer helpful to you
- Q
Is the black currently available as dark as the old deep black formula?
- Asked by Lillap
- Official Answer By Lancome - BEHello! Thank you for your interest in our Définicils Defining and Lengthening Mascara. This mascara does come in black, take a look here: https://tinyurl.com/259zlaot. We hope this helps!Was this answer helpful to you
Reviews
Write A REVIEWReview Snapshot
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Ratings Distribution
My Beauty Routine Takes
- 2630 Minutes
- 1910 Minutes
- 11+ Hour
Best Uses
- 344Anytime
- 91Daytime
- 66Going Out
- 38Daily Use
- 18Women
Describe Yourself
- 189Classic Style
- 183Natural Style
- 27Brand Buyer
- 24Trendy Style
- 14Budget Shopper
Most Helpful Positive Review
BEST Mascara on Earth
This is the best mascara hands down. I am on my 5th tube and will never stop using it! I have dry lashes and this mascara seems to condition and hydrate them. It never clumps or flakes. It lengthens, adds volume, and separates lashes. The brush is also the perfect size and the formula has a great co...
Most Helpful Critical Review
Not impressed
I found this mascara to be too wet for my lashes. I have very straight hard to curl lashes that are fairly short. This mascara had a nice dark black color but after curling and applying my lashes immediately went straight. I don't recall this mascara smudging throughout the day so that's one nice th...
791 results
Great defining and lengthening mascara
Have used this mascara for years. Great defining and lengthening mascara and it doesn't clump up.
Tried and true
This is the only mascara I've found that doesn't smear underneath the eye, and it doesn't clump. It's pretty expensive, so I try to purchase when on sale.
Clumps and doesn't build nicely
I was surprised to find this mascara clumps the way it does. It also doesnt build so it takes a lot of effort to put it on. My tried-and-true pink Maybelline Grrat Lash goes on much nicer!
Best Mascara
This is the best mascara!! It goes on easily, giving my lashes length and stays on all day!
Best Mascara Out There
I've been using this for at least a decade. It defines, lengthens very well and is buildable if you want more drama. I can load 3 coats on and it looks great. Doesn't smudge or cause raccoon eyes. Once in a while I'll notice a little flake but that's it.
