K7L Waterline Eyeliner Nude – Brighten, Creamy, Waterproof and Smudge-Proof Cosmetics
$16.50
Price: $16.50
(as of Jul 29, 2025 21:09:09 UTC – Details)
From the brand
K7L is the culmination of a decade of meticulous market research and observation into a demographic that has had an intimate relationship with beauty throughout history, a relationship which is constantly evolving.
Our focus was on formulating a line of products that would stand up to the highest standards of professional makeup artists. We offer our end-consumers admission into the gates of A-list luxury.
Carefully Crafted Vivid Shades
Product Dimensions : 6.69 x 6.69 x 56.69 inches; 0.42 ounces
Item model number : WL22
UPC : 799430497275
Manufacturer : K7L
ASIN : B07YYQ6W13
Best Sellers Rank: #6,831 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #54 in Eye Liners
Customer Reviews: 4.0 4.0 out of 5 stars 2,266 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
WATERLINE EYE LINER: Instantly enhances your look by creating the illusion of larger, more awake eyes.
CREAMY NUDE THAT ADDS A POP TO YOUR EYE LOOK: From natural no-makeup beauties to divas looking to make a statement.
WATERPROOF + SMUDE-PROOF + LONG-LASTING: Our eyeliners are sharpenable making them ultra-precise compared to mechanical alternatives. Get precise application that will last you all day long.
Customers say
Customers find the eyeliner highly pigmented, smooth to apply, and effective at brightening eyes, with one noting it makes hazel eyes look more vibrant. The product receives positive feedback for its color, with one customer mentioning it can be lightened or darkened for a more dramatic look. However, the longevity and value for money receive negative feedback, with customers reporting it only lasts a couple of weeks and considering it not worth the price. Moreover, the smudge resistance and ease of application are mixed aspects, with some saying it doesn’t smudge while others report it smudges badly, and while some find it easy to apply, others find it difficult to work with.
8 reviews for K7L Waterline Eyeliner Nude – Brighten, Creamy, Waterproof and Smudge-Proof Cosmetics
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$16.50
Na –
Beautiful product
Super smooth, creamy texture that stays put all day! Just reordered so I don’t run out!
Laura –
This really works!
It’s my first try with a brightening waterline liner. I didn’t expect much, but I’m pleasantly surprised. This really gives your face a pop and it STAYS ON ALL DAY!! I even slept with my makeup on and it was still there!! Im really glad I tried this one, it’s fantastic
Deedaleew –
It makes your eyes look really bright.
For being waterproof, it didn’t stay on very long.
KD –
Deserve a Refund…& Probably Therapist Bill
When I first tried to use it, it would not go on easy. I didn’t think anything of it, as I’ve had that happen many times with eyeliner…but then it just crumbled & pieces got into my eye (not even a big deal b/c I was able to get them out without hurting or damage). The real reason that I will never try it again is that I then went to try to sharpen it, & never could get it to do anything. I tried 3 different sharpeners – yes, specific for makeup & not something from my child’s pencil pouch. I tried normal pressure…light pressure…hard pressure…clockwise…counterclockwise – final thoughts…piece of crap & shouldn’t be that frustrated first thing in the AM while getting ready for work…complete waste of money
Irene –
Perfect for Eyelids
I am experimenting with putting on makeup for older Asian women. I’m over 60 yoa with medium skin tone. I’ve had to look at you tube videos to learn how to put it on. Ha! As far as color and smoothness goes this K7L Cocoa colored eyeliner is the best for my coloring. And let’s just say I’ve been through dozens of brown toned eyeliners. I’m glad I finally found this one. It looks very natural. Black was way too harsh and Rust was a little too dark brown closer to black for my day time wear. I prefer the more natural look but still needed it dark enough to open the eyes and give them a little zing. As others have stated, it is highly pigmented so you don’t need to go over your line again just to add more color. It goes on smoothly and doesn’t flake off on dryer eyelids.I spend a lot of time at the gym and perspire heavily. I’m happy to say that the eyeliner absolutely stays put all day and night if you use a light dab of eye shadow to set it. I wear this liner with just tinted sunscreen, and some cream blush. This baby goes right on and lasts all day and still looked like I had just put it on when I was preparing to go to bed.I’m very happy with this line of eyeliner and won’t use anything else for daytime wear. I will try the Rust for night time though. K7L looks like a small company. I hope they do well and don’t disappear.P.S. I rarely ever write reviews so I feel strongly about this product.
MDT00 –
Meh
I agree with the reviewer who said this is over priced.Pros: A more subtle under-eye color than liquid (liquid is literally like white-out and I’ve lost several contact lenses with liquid). It doesn’t hurt to use like some pencils – it’s softer. I also like color. It looks whitish not silver which is what I wanted.Lasts a long time. I put this on my under-eye waterline and inner corners of my eye. Love how it looks.CONS: it doesnt apply evenly on my water line. You can see it in the center the most.Sharpening – I literally have to sharpen this every day and stole my daughter’s pencil sharpener to do that. Won’t last long.Hard to apply evenly. Bonus that is not obviously overly-white.Price- Wet n Wild quality. I could substitute this with any cheapo pencil.Bottom line – it looks nice when on correctly, lasts all day, but sharpening it daily sucks and it takes a long time to get it right.
A. Davis –
Much better than the white I used to use…
I feel like there’s a group of us geriatric millennials that remember using white eyeliner in our waterline 20-30 years ago to “brighten” everything up and make our eyes look bigger. Well, this stuff is WAY better because it’s more close to the color of my actual skin and actually brightens!!! I’m so impressed that I might buy a few more just so I never run out!
Linda –
Nice product
I like the effect