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Physicians Formula

Eye Booster™, Ultra-Fine Liquid Eyeliner, 6897 Ultra Black, 0.016 fl oz (0.5 ml)

4.6 · 10514 reviews
1,165 ₽

Precision Brush-Tip With Lash-Conditioning Serum Hypoallergenic Fragrance-Free Paraben-Free Gluten-Free Dermatologist Tested Clinically Tested Cruelty-Free What It Is: High-tech formula enhances the appearance of lashes while providing the definition of liquid eyeliner. Why It's Good for You Lash boosting complex applied at the base of lashes is most effective in improving lash appearance.

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Precision Brush-Tip With Lash-Conditioning Serum Hypoallergenic Fragrance-Free Paraben-Free Gluten-Free Dermatologist Tested Clinically Tested Cruelty-Free What It Is: High-tech formula enhances the appearance of lashes while providing the definition of liquid eyeliner. Why It's Good for You Lash boosting complex applied at the base of lashes is most effective in improving lash appearance.

Customer reviews

5.0
verified purchase
Very good eyeliner!

Love it, easy to apply, makes a good clean line, comes off easily with oil (I don’t use makeup removers), doesn’t smear during the day. Will buy it again.

1/25/2024
5.0
verified purchase
It’s extremely difficult to find a worthy alternative to this eyeliner

The best eyeliner of all that I have ever met, thanks to a thin and soft brush guaranteed to get an excellent result. Ideal for inter-eyelash makeup, does not crumble, does not smear, is easily removed and is suitable even for sensitive eyes. I have been buying this item for the third time and will repeat the purchase again and again.

1/15/2020
5.0
verified purchase
Love it!

Great product, dark color, doesn’t smudge. Doesn’t irritate my eyes although I have sensitive skin. Looks great! I’ve been using it for over 7 years now! My favorite eyeliner!

1/29/2026
5.0
verified purchase
Very good product

Bit pricey. I use it daily. Size will last a while. Age 38 . Color is good not very dark . Texture is mild. Good coverage ( not dramatic. Fine composition. Package was so safe . No scent

1/14/2026
5.0
verified purchase
Best Ever

Truly the best liquid eyeliner ever. Easy to wrangle and apply, the deep black color has opaque coverage, it lasts all day, is nonirritating, and maybe even have benefits to lash growth. I splurged on this item and it was worth it.

12/27/2025
5.0
verified purchase
Great

This product has quality ingredients and a pleasant taste. It is easy to use, the size is convenient, and the package is well made. I like the composition and the health benefit it provides. It works well in my daily recipe, suits different diets, and the serving and serving frequency are simple to follow. Highly recommended! Come with good coverage

12/26/2025
5.0
verified purchase
My GO-TO

The ONLY liquid eyeliner that has staying power for me. I've tried pricey brands from Sephora and nothing holds up to this stuff. It doesn't smudge or wipe away. When removing it, it kind of flakes off. No smudges-ever.

11/12/2025
5.0
verified purchase
최고!

Quality is super! The ingredients are great! Size arranged! What you need! Performance is felt! the product arranged, perfectly packed, the effect is definitely there! I will order more! Just as quickly delivered

10/28/2025
5.0
verified purchase
Use this in my MUA kit

I use this eyeliner in my MUA kit! The color is ultra black alright! It’s also really waterproof, doesn’t smudge a bit once it’s dried. The only thing is that this has a glossy finish. It’s not matte. So if you don’t like that, don’t purchase these. But overall, really satisfied!

10/21/2025
5.0
verified purchase
Excellent

Excellent purchase, very happy with it. The reviews did not mislead indeed. Great consistent quality. Easy to use. Good solid black color with good consistency and texture; not streaky like many liquid liner could be. Good size, seem to be lasting very well. Been using a month, still good amount. will purchase again.

9/25/2025