COSNORI Eyelash Tinting Serum Deep Black Reviews

Name: Eyelash Tinting Serum Deep Black
Brand: COSNORI
Rating: 4.44 (684 reviews)

4.44

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This Korean review was translated by AI and may contain inaccuracies.

7 Reviews

헤이즐리한
May 2, 2025
Oily SkinSensitive SkinAcne Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
At night, I use the Long Active Serum, and during the day, I use it as a substitute for mascara - it's natural and great. It washes off with just cleansing, without the need for a remover, which is great for a natural-looking makeup.
Cons
I used the Hwahae Black and was curious about this product, but the irritation on my eyes is too severe. It was fine when I applied it, but over time, my eyes became irritated, itchy, and I ended up crying a lot. After that, I stopped using it... Even when I used it with an eyelash curler, it still smudged.
Tip
After using the curler, everything was flattened, but if you get an eyelash perm and use it as a substitute for mascara, you can achieve a natural look!!

agsl
Jan 11, 2025
Normal SkinSensitive Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
The mascara alternative works well. It can be easily cleansed.
Cons
My skin is sensitive, and I get allergic reactions every time I use it.

Decisive
Mar 28, 2024
Dry SkinSensitive Skinproduct.Atopy Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
It's just a black coating. The eyelashes become slightly darker. It's also possible to use it daily instead of mascara.
Cons
This should not be applied near the roots of the eyelashes, as it is meant for nourishment. My eyes became extremely irritated and kept stinging. Since it's not really a mascara, I applied it close to the roots for tinting and nourishment, but the stinging sensation is unbearable.
Tip
Never apply it to the inner part of the eyelashes. It's extremely irritating and stinging, and even wiping it off with a wet tissue is painful.

복숭아먹고찌픈데
Feb 6, 2024
Combination SkinSensitive Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
After a lash perm, it becomes naturally defined when applied. Applies smoothly and neatly.
Cons
I'm not sure what ingredient it is, but after applying this, if you rub your eyes even slightly, they swell up. When I applied it to my lower lashes, my lower eyelids also started swelling up, becoming convex and oval-shaped, like I got stung by a bee... The upper eyelids become swollen overall... It makes me look like a cartoon character with puffy, crying eyes. Since I can't give up on the natural look, I plan to buy a different black nourishing serum next time.
Tip
Don't rub your eyes.

하얀말티쥬
Jan 21, 2024
Combination SkinSensitive Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
The nutritional supplement contains black particles, so it may appear slightly more visible on bare skin. It spreads quite extensively. You can achieve a long lash look by applying it twice.
Cons
If you don't adjust the amount before applying, it can clump up a lot..ㅠ In the afternoon, it tends to accumulate a lot under the eyes..panda-like..ㅠㅠ Especially when using this together with mascara, it gets out of control... Don't be greedy and only apply one. And even after curling the lashes and applying it, due to the high moisture content, the lashes droop right away... When I applied it without curling, the clumping was too severe...so there's the hassle of having to curl the lashes multiple times before and after applying... Strangely, right after applying this, a lot of my lashes fall out...the shedding cycle seems to have shortened...but then again, with consistent use, it seems to be getting longer..ㅠ To be honest, because of the panda look and the lash loss, I don't reach for this often, but it's still better than not using it at all...
Tip
First, after curling the lashes and applying, let it fully dry (over 1 minute) and then curl the lashes again to really lift the curl. Since it always creates a panda look in the afternoon, be sure to apply powder after it dries to finish it off. If you wear a mask after applying this, the moisture will cause a panda look, so avoid wearing a mask after using this... Makeup recommendation: ❌ | Bare face recommendation: ⭕

Cherrvan
Sep 24, 2023
Oily SkinAcne Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
I used to avoid using mascara because of the burden of having to remove it with a makeup remover, but using it as an alternative to mascara was convenient because I didn't have to worry about removing it. After curling my lashes, just a quick swipe left my lashes looking stiff and firmly in place, just like when I wear mascara.
Cons
I used it with contact lenses, but over time, a black powder(?) started coming out and getting into my eyes, causing an uncomfortable foreign object sensation in my contact lenses.

겨울한정수족냉증
Aug 29, 2023
Combination SkinSensitive SkinAcne Skin
Review under verification
The content is currently being reviewed by the Hwahae operations team, and the verification will be completed by the next business day (excluding weekends and holidays) from the date the review was written.
Reviewed by The Hwahae Testers
This review was written by The Hwahae Testers who received the product for free and evaluated it with a sense of representing Hwahae. The review is completely unbiased and honest, with no guidelines or restrictions. Reviews by The Hwahae Testers undergo the same strict verification process as regular reviews, and if they don't meet our standards, revisions will be requested.
Pros
1 Moderately viscous formulation - Applies smoothly without dripping or clumping 2 Good staying power - Applies and dries with no transfer and excellent longevity 3 Color - The transparent black color blends naturally with your own lash color! I only use mascara occasionally, and this seems like a good alternative when I want a light makeup look.
Cons
When I first used it, my eyes were so itchy that I thought it was for some other reason, but every time I applied it, my eyes became extremely itchy and the blood vessels at the corners of my eyes were all burst... It seems like there is an ingredient in it that doesn't agree with me.