IT Cosmetics Super-Size TIGHTLINE Full Lash Black Mascara Primer

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What is it: This trio of Tightline Full Lash Length Black Primer is a true game-changer in mascara and eyeliner technology. The multitasking beauty must-haves utilize an ultra-skinny wand, allowing you to start coating your lashes at their actual root, so you coat black along your entire lash length (unlike most mascara brushes that are too large to get to the root, leaving the first 1/3 of your lash roots bare). This gives you ultimate length and volume.

Who is it for: Anyone who wants lashes for miles; anyone who wants a black primer, eyeliner, and mascara all in one step; anyone with sparse lashes who wants the look of a full lash line; and anyone who wants thicker, longer, fuller-looking, amazing lashes that reach their full potential.

Why is it different: The Tightline Full Lash Length Black Primer skinny wand gives you the power to coat each lash beginning at the root. This also creates a natural 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 root of your lashes.

How do I use it: It can be worn as a primer, mascara, and eyeliner in one! Starting at the root of your lashes, hold the Tighline 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 Tighline skinny wand along the root of your lashes, filling in the gaps between your lashes. Move along the entire upper lash line for a beautiful Tightline eyeliner effect.

From IT Cosmetics(R).


  • Three 0.118-oz Tightline Full Lash Length Black Primers
  • Imported

Delivery Date Estimate

Reviews & Community QA

IT Cosmetics Super-Size TIGHTLINE Full Lash Black Mascara Primer is rated 3.5 out of 5 by 651.
Rated 1 out of 5 by from Disappointed Bought two of these, one for me and one for my daughter. We were both disappointed with this purchase. Much too thin and doesn’t do anything for our lashes. Would return this item if I hadn’t thrown the packing away.
Date published: 2018-05-20
Rated 3 out of 5 by from Just okay I decided to try this after seeing it presented live. Unfortunately, I don't see it performing as it was advertised. I agree with other reviewers who have said that they did not get the same results. Also, I do believe there is too little product for the price. I would like to see that change. I can't imagine one tube will last 3 months, I would imagine it will last a much shorter time. I will say that I like the conditioning effect on my lashes. Even when I use a regular mascara over this product, my lashes don't get hard. Bottom line, this could use some improvement before I would purchase again.
Date published: 2018-05-20
Rated 2 out of 5 by from Tightline mascara Needs to be waterproof and not leave little black flakes.
Date published: 2018-05-20
Rated 1 out of 5 by from A Waste of money! All three arrived dried up. The first one lasted about a week, second one a couple of days longer and the third wand was bent and I was unable to use at all. And the mascara itself was only a third of the size and the wand took up 2/3. Not worth the money. I’m a fan of It cosmetics. So disappointing!
Date published: 2018-05-20
Rated 1 out of 5 by from So Disappointed This is the first review I have ever done. I have been with QVC for 25 years. This item is horrible. All three of the set are dried up and do not add anything to my eyelashes. There is so little product in the minuscule tube that I feel like I have been robbed. I have purchased this before, and there was no problem. IT Cosmetics should be made aware of this.
Date published: 2018-05-19
Rated 2 out of 5 by from Too little product... This runs out WAY too fast. Very little product in the tubes. Otherwise I like it's performance.
Date published: 2018-05-19
Rated 1 out of 5 by from no big deal Sorry people.... this mascara is no different than what you get at the drug store. I hate falling for this stuff.
Date published: 2018-05-16
Rated 2 out of 5 by from Didn’t work for me The wand is too flexible and too small. I was impressed with the demonstration on tv but when I used it, didn’t get the same effect. If they made the wand larger and stiffer I think it would be much better.
Date published: 2018-05-16
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