IT Cosmetics TIGHTLINE Full Lash Line Black Mascara Primer Duo

If Sold Separately $48.00
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If Sold Separately: $48.00

or 5 Easy Pays of $6.60

+ S&H and tax

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What is it: Tightline Full Lash Length Black Eyelash Primer is a true game-changer in mascara and eyeliner technology. This multitasking beauty must-have uses an ultra-skinny wand to let you coat your lashes at their actual roots for the ultimate in length and volume. But the best part is, if you have sparse or missing lashes, the Tightline brush lays down black pigment along your entire lash line, filling in sparse spots for a full, beautiful lash line and the look of an eyeliner!

Who is it for: Anyone who wants lashes for miles! Anyone with sparse lashes who wants the look of a full lash line. Anyone who wants thicker, longer, fuller-looking, amazing lashes that reach their full potential. Anyone who wants the look of the Tightline eyeliner effect.

Why is it different: The Tightline Full Lash Length Black Eyelash Primer Skinny Wand gives you the power to coat each lash beginning at the root. This also creates a Tightline eyeliner effect along your upper and lower lash line, because it lays down black pigment between each eyelash at the root, creating instant definition without taking up extra eyelid space. The skinny wand also allows the conditioning serum to infuse a blend of lash-enhancing ingredients, including peptides, collagen, proteins, biotin, nettle extract, green tea, jojoba, and vitamins all the way down to the roots for the most effective dosage of nourishment and protection.

How do I use it: Starting at the root of your lashes, hold the Tightline Skinny Wand horizontally, then wiggle and sweep to the tips. For a more dramatic look, add additional coats. For a more visible eyeliner effect, lightly and gently press the Tightline Skinny Wand along the roots of your lashes to fill in the gaps. Move along the entire upper lash line for a beautiful Tightline eyeliner effect.

From IT Cosmetics(R).


  • Two 0.118-fl oz Tightline Full Lash Length Mascara Primers in Black
  • Imported

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Reviews & Community QA

IT Cosmetics TIGHTLINE Full Lash Line Black Mascara Primer Duo is rated 3.7 out of 5 by 1342.
Rated 5 out of 5 by from Works For Me! I hate clumpy spider-like eyelashes, but no problem here. This product works great for me. I especially like to use it on my skimpy lower lashes, which are so short that I almost poked an eye out trying to use traditional mascara. But like I said above no problem here. Thanks IT Cosmetics and QVC.
Date published: 2019-01-24
Rated 1 out of 5 by from Worst ever I was so excited to try this item as It seemed to really look good on the models. First it absolutely NOTHING but clump in my eyelashes and it made putting on the mascara so har it just wasn’t worth the effort. It was an extrem disappointment!
Date published: 2019-01-19
Rated 1 out of 5 by from Disappointed in IT Cosmetics I was really looking forward to a 3 in 1 mascara, that not only boasted about how your lashes would look beautiful but with it being a primer and Eyeliner all in one also. They definitely did not perfect this. The mascara to me, is worse off than some of the drug store brands. It has no volume, not noticeable lengthening and the color pigmants aren't even that dark. I followed the instructions word for word and still no lengthening, darker color or eyeliner. I will definitely be sticking to Too Faced Better than Sex mascara. I wanted to like this but I just couldn't. I even tried just the tightline mascara for a primer before Better than Sex and it did not work out at all. Too dry and hard lashes.
Date published: 2019-01-15
Rated 5 out of 5 by from One of my fave IT items Probably 85% of my makeup is IT Cosmetics, but this is a staple for me! I use it every day under my mascara (or alone on casual days), and I can really tell a difference from before using it; my lashes are longer now and I have more lashes, even in areas where they would usually be sparse. i like that I can get all the way to the bottom of the lashes with this.
Date published: 2019-01-04
Rated 2 out of 5 by from Just not what need This product does not meet my expectations. It does not give length! You can barely see it on your lashes. I had to combine with another mascara.
Date published: 2019-01-04
Rated 5 out of 5 by from Dont need maskara, good on its own. I have used tight line since i first seen it on Qvc. Really liked it. Didnt realise with my first purchase it was a primer because my lashes were so long. I tried it with the mascara and it clumped. Keeping tightline. Sending mascara back.
Date published: 2018-12-29
Rated 5 out of 5 by from Love this mascara primer This is the best mascara or mascara primer. Leaves no clumps which is important I have long lashes.
Date published: 2018-11-27
Rated 2 out of 5 by from Used to love, but doesn't last This was my favorite mascara since its conception since the small wand overs every lash, but over time I realized I am reaching for a new tube very 2-3 weeks since it dries up at the 3 week point.Also, there is not much in a tube of Tightline. It was stated during the presentation that this lasts 2 months (versus 3 months with other mascaras), but it doesn't even make it to the 2 month point for me. To make matters worse IT Cosmetics just raised the price of this duo by 15% as it went from $29 to $33, not counting S/H and tax. It is time for me to find a mascara that does last 2-3 months.
Date published: 2018-11-26
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