Best Sleek MakeUp Eyeliners of 2025

Charlotte Powell Avatar
Charlotte Powell
Last Updated: 29 Jan 2025

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Eyeliners are a must-have in any makeup bag, and Sleek MakeUp offers a range of options to suit any style. Whether you prefer a classic black liner or a bold pop of colour, Sleek MakeUp has you covered. Their eyeliners are easy to apply and long-lasting, making them perfect for all-day wear. With a variety of formulas and finishes, you're sure to find the perfect liner to complete your look. Sleek MakeUp's eyeliners are a great addition to any beauty collection and are highly recommended.

At a Glance: Our Top Picks

Sleek MakeUP Waterproof Eyeliner Pencil - Zodiac Black Cover #TOP 1
Sleek MakeUP Waterproof Eyeliner Pencil - Zodiac Black
ftb score rating icon 9.9
Sleek MakeUP 48HR Waterproof Liquid Eyeliner Cover #TOP 2
Sleek MakeUP 48HR Waterproof Liquid Eyeliner
ftb score rating icon 9.8
Sleek MakeUP Fierce Felt Liner, Zodiac Black Cover #TOP 3
Sleek MakeUP Fierce Felt Liner, Zodiac Black
ftb score rating icon 9.6

Top 6 Sleek MakeUp Eyeliners

#TOP 1

Sleek MakeUP Waterproof Eyeliner Pencil - Zodiac Black

SLEEK
5029724143843
Black
1 count (Pack of 1)
Sleek MakeUP Waterproof Eyeliner Pencil - Zodiac Black Cover
Sleek MakeUP Intense Waterliner, Waterproof Eyeliner Pencil, Zodiac Black, 2g

The Sleek Waterproof Eyeliner offers an impressive 8 hours of long wear, ensuring your look stays fresh throughout the day. With just one stroke, you can achieve intense colour that enhances your eyes beautifully. This waterproof formula is designed to resist fading, so you can go about your day without worry. It's easy to apply directly onto the waterline, making it versatile for both the top and bottom lids, which provides you with great convenience when creating your perfect eye look.

What We Like
Long-lasting wear
Intense colour payoff
Waterproof and fade-resistant
Easy waterline application
Not tested on animals
#TOP 2

Sleek MakeUP 48HR Waterproof Liquid Eyeliner

SLEEK
SL1377
Black
2 ml (Pack of 1)
Sleek MakeUP 48HR Waterproof Liquid Eyeliner Cover
Sleek MakeUP 48HR Liquid Eyeliner, Waterproof, Smudgeproof and Easy to Apply, Intense Black, 2ml

The Sleek 48HR Liquid Eyeliner is designed for those who want a striking, matte black line that lasts. With its unique brush tip, you can easily apply the eyeliner for a classic or bold look. This product is water-resistant, ensuring that your makeup stays intact even in damp conditions. Additionally, it is smudge-proof, so you can enjoy your day without worrying about touch-ups. Perfect for vegans, this eyeliner combines longevity and convenience in one sleek package.

What We Like
Long-lasting wear
Water-resistant
Smudge-proof
Easy to apply
Vegan-friendly

Sleek MakeUP Fierce Felt Liner, Zodiac Black

SLEEK
5029724143966
Black
1 count (Pack of 1)
Sleek MakeUP Fierce Felt Liner, Zodiac Black Cover
Sleek MakeUP Fierce Felt Liner, Long Lasting Liquid Eyeliner, Felt Tip Applicator, Zodiac Black, 1ml

The Sleek Fierce Felt Liner is designed for precision, allowing you to create stunning cat eye looks with ease. Its super-fine tip helps you achieve exact lines effortlessly, ensuring an intense colour payoff in just one stroke. With its long-lasting, waterproof formula, you can enjoy a bold look that remains intact throughout the day. Plus, when you're ready to remove it, a simple wipe with eye make-up remover is all it takes, making your routine quick and convenient.

What We Like
Long-lasting and waterproof
Precision tip for easy application
Intense colour payoff
Easy removal with make-up remover
#TOP 4

Sleek MakeUP Kohl Liner, High Impact Eyeliner

SLEEK
5029724144970
Part Time Lover
1 count (Pack of 2)
Sleek MakeUP Kohl Liner, High Impact Eyeliner Cover
Sleek MakeUP Sleek MakeUP Kohl Liner, High Impact Easily Blendable Eyeliner, Part Time Lover 1.2g (Pack of 2)

The Sleek MakeUP Kohl Liner offers long-lasting wear and high pigmentation that makes it easy to blend. With a remarkable 12-hour wear time, you can enjoy your eye makeup without the need for constant touch-ups. You can smear the eyeliner along your lash lines or on your lids, creating stunning smoky or cat-eye looks that last all day. Additionally, this liner can be layered with eyeshadows, allowing you to experiment with various styles and intensify your colour with just one stroke.

What We Like
Long-lasting, 12-hour wear
High pigmentation for intense colour
Easy to blend
Versatile for different eye looks
#TOP 5

Khol Glitter Pencil Black by Sleek Makeup

SLEEK
0000050310081
Multi,Black
1 count (Pack of 1)
Khol Glitter Pencil Black by Sleek Makeup Cover
KHOL GLITTER PENCIL BLACK - SLEEK MAKEUP

The Sleek Khol Glitter Pencil is a versatile lip product that serves as both a lip liner and a lip tint. Its creamy soft texture allows for a smooth and long-lasting application, making it a must-have in your makeup bag. You can wear it on its own for a pop of colour or pair it with True Colour Lipstick for a more defined look. This product ensures that you can easily achieve a polished appearance with minimal effort.

What We Like
Multi-use lip product
Smooth, creamy texture
Long-lasting application
Wear alone or with lipstick
#TOP 6

Sleek MakeUP Eau La La Liner in Noir

SLEEK
96037171
Noir
Sleek MakeUP Eau La La Liner in Noir Cover
Sleek MakeUP Eau La La Liner Noir 1.9g

The Sleek Eau La La Liner is a versatile makeup pencil that excels in both creating classic cat flicks and achieving a stunning smoky eye. Its creamy formula ensures a smooth application, making it easy for you to define your eyes or lips with precision. This multiuse liner can be applied as either an eyeliner or lip liner, providing you with the flexibility to enhance your look. For an even more polished finish, pair it with Sleek MakeUP True Colour Lipstick or Matte Me Lip Creams.

What We Like
Versatile for eyes and lips
Smooth, creamy application
Ideal for cat flicks
Perfect for smoky eyes
Not tested on animals
Buying Guide Image
Editor's Notes

During our Sleek MakeUp eyeliner research, we found 6 Sleek MakeUp eyeliner products and shortlisted 6 quality products. We collected and analyzed 5,577 customer reviews through our big data system to write the Sleek MakeUp eyeliners list. We found that most customers choose Sleek MakeUp eyeliners with an average price of £6.53.

The Sleek MakeUp eyeliners are available for purchase. The top 6 picks range in price from a low of £4.00 to a high of £10.00, find the one that fits your budget.

Written by
Charlotte Powell Avatar

Charlotte Powell is a dermatologist and a licensed cosmetologist from Westminster, London. However, she was first a cosmetologist from London Beauty Training School. According to Charlotte, she needed better insight into the human skin, hence the dermatology degree. Long before she acquired her degree, she wrote and edited articles, eBooks, and editorials for companies and websites. Charlotte combines her skill and knowledge in providing DIY Beauty tips amongst other fashion related topics.