IT Cosmetics Tightline 3-In-1 Lash Primer Eyeliner Black Mascara - Lengthens Conditions Lashes - Ultra-Skinny Wand - Infused

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$18.90$27.00
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Product details

ColorBlack
Product BenefitsThe power is in the groundbreaking ultra-skinny wand, which starts coating your lashes at their actual roots for revolutionary lash-changing results! See more
BrandIT Cosmetics
Item FormLiquid
SpecialtyAntioxidants

Technical specifications

is_discontinued_by_manufacturerNo
product_dimensions4.72 x 0.79 x 4.72 inches; 0.32 ounces
item_model_numberSG_B00BXL10Y0_US
upc817919010576
manufacturerIT Cosmetics
best_sellers_rank#9,242 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #120 in Mascara

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Customer reviews

4.51,643 ratings

Customers say

Customers find this mascara to be the best they can find, with a super skinny brush that's great for thin and sparse lashes.

★★★★★

An essential!

susan weaverJanuary 3, 2026✓ Verified purchase

Listed as a primer but it's really a mascara. Excellent on bottom lashes. Used for yrs but I wouldn't consider it an eyeliner. You really can get close to the under rim easily. In my 70's now and hope it's never discontinued. Also wears all day without smudging. Read more

★★★★★

A must read!

SherriJanuary 28, 2026✓ Verified purchase

I am 52 years old and I had been searching for a good mascara since forever. Yes this one is a bit pricy but it is so worth the money. You will not be disappointed! The wand gets every individual eyelash and does not clump or flake. I was playing around with it and put 3 coats on just to see if it would clump or flake and it did not. I can actually get my bottom lashes easily without getting it all over my skin. I can go on and on about this mascara but you get the point. I will forever and always buy this kind as long as it’s available. 💯❤️ Read more

★★★★★

BEST mascara for delicate lashes

Happy customerFebruary 2, 2026✓ Verified purchase

I use this mascara on my eyelashes closest to my nose. This mascara is very light and does not break my lashes. I cannot recommend this mascara more, especially if you have delight lashes. I have been wearing this for years. I highly recommend. Read more

★★★★★

It works great

Karen L KeownJanuary 22, 2026✓ Verified purchase

Love it! Read more

★★★★☆

Does decent job with "tightline effect". Read review for honest pros, cons, & suggestion

AMitchNovember 1, 2019✓ Verified purchase

This mascara does a pretty easy and decent job of providing a "tightline" effect. I've tried the NYX Cosmetics The Skinny Mascara, which is the more affordable option for tightline mascara at $7.70, but I definately thing IT's version is superior. The NYX Cosmetics version is drier and after a week of using it, I felt like I used most of the product up (for mascara, a week's worth is barely anything). Pros: - Goes on smoothly - Transfers mascara onto the lid line for the tight line effect, giving your lashes a darker look as more mascara is deposited at the base of the lash (due to the super skinny brush) and depositing color on the water line of the lid, fills in the gaps between lashes with black color making the lashes appear blacker at the base. Cons: - A little pricey for what you get, but I do think it will last about a month, maybe 2, so not terribly overpriced. - Tight line effect only - not really a true all over mascara: I still need to use regular mascara on top because the wand is so skinny and small it doesn't hold enough mascara to transfer to all your lashes. BUT I will say, I purchased it with the intent of still using my regular mascara for thickness and length and using this for the tight line effect only. - Will not make your lashes thicker or longer looking in any way, BUT I don't think that's the real intent of this product...made for tight line effect. Suggestions: - Use a lash primer 1st, then use this mascara at the base of your lashes only for the tight line effect. There isn't enough on the wand to really be effective as a traditional mascara. Next use your regular mascara as usual on top. It gives your eyes a subtly lined look without eyeliner or with liner, just makes the base of the lashes darker and bolder. - If you're not sure about the price point, try the NYX The Skinny mascara first for $7.70 to see if a tight line mascara is your thing or not. - Keep your wand and tube after it's all gone and use the skinny wand that comes with either brand (IT or NYX), dip it in your regular mascara and it will give you the exact same tight line effect. The wand is really the "magic ingredient" in my opinion, not the mascara. Store the skinny wand in it's original tube just to keep it from drying out and getting dirty. You can clean the brush and tube periodically to prevent bacteria over time. Read more

★★★★★

Love it!

MemeDecember 28, 2025✓ Verified purchase

Gotta love, tightline ! Read more

★★★☆☆

Practice makes perfect

K DiehlFebruary 25, 2025✓ Verified purchase

So overall it's ok... does it stamp your eyeliner. Hmm maybe with more practice, which was the main reason I bought it. The brush is fabulous. It's so tiny and fine all the lashes. Love that. Not a huge fan of the mascara itself. Doesn't make my lashes look fuller and it's a little clumpy. It does make them look incredibly long. Thinking of dipping that wand into my fav mascara. Read more

★★★★★

Does not flake and easy to get in close

D. PratherFebruary 1, 2026✓ Verified purchase

Love this mascara! My lashes are thin and shorter and this wand allows me to get in close. The formula does not flake like so many other mascaras. A staple for me! Read more

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