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Editor's Tip Editor's Tip

The secret to beautiful eyes is within reach. Follow these three easy steps: start with a couple of gentle squeezes with an eyelash curler, then follow with CILS BOOSTER XL to prime your lashes and maximize length, and end with a coat (or three) of lash lengthening Définicils mascara.


$27.00 Ships Free

Availability: Out of stock


Birchbox Breakdown

You can always rely on the classics to deliver results, and Lancôme’s blockbuster Définicils High Definition mascara proves that rule. Its innovative brush shape separates and lengthens lashes while distributing an even, richly pigmented coating. A perennial best seller, it gives your lashes the high def treatment, delivering flawlessly defined and crazy long lashes, ensuring that, yes, you will be ready for your close-up (even in HD).

How to Use

Start at base of lashes and sweep the brush upwards. For heightened drama, apply a second (and even third) coat. Bonus: The mascara is fragrance-free and tested by ophthalmologists, making it perfect for sensitive eyes and contact lens wearers.

Water/Aqua, Paraffin, Stearic Acid, Triethanolamine, Acacia Senegal/Acacia, Beeswax/Cera Alba, Carnauba Wax/Carnauba, Simethicone, Sodium Polymethacrylate, Hydroxyethylcellulose, Panthenol, Polyquaternium-10, Imidazolidinyl Urea, Methylparaben, Propylparaben. May contain: Mica, Titanium Dioxide/CI 77891, Carmine/CI 75470, Iron Oxides/ CI 77490, CI 77491, CI 77499, Chromium Hydroxide Green/CI 77289, Chromium Oxide Greens/CI 77288, Ultramarines/CI 77007, B4177/1

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Most Helpful Customer Reviews

Nice mascara

I'll admit, I'm committed to another mascara but a friend recommended this so I gave it a try. I liked it! I have very sensitive skin around my eyes and my eyes usually itch when I wear mascara. This mascara didn't do that to me and the definition was great. Not quite ready to make the big switch but this will be my second favorite.

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My HG mascara!

I have been using this for over 15 years. I do try others now again but always find my way back to this. Flake free and no raccoon eyes here.

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perfect mascara

this is my go to and has been for quite some time. Love that it lengthens and doesn't clump. Great for day and to layer up going out at night.

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A bestseller for a reason!

Definicils is a best seller for a reason. It really lengthens and doesn't clump. This isn't supposed to be a thickening mascara, so if that is the look you are going for, you may want to layer it with something else.

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Best Mascara Ever!

Works great and never clumps. I've tried several and nothing works as well as Lancome. I would recommend this mascara.

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