Where to Buy Ultra Fine Waterproof Eyeliner Refills for the Perfect Cat Eye Makeup

Looking for the best ultra-fine, waterproof eyeliner refills to achieve that flawless cat eye? Discover our top picks for precision, long-lasting, and smudge-proof eyeliners that make creating the perfect winged look effortless. All products featured are clean, vegan, and suitable for all skin types.

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Precision Waterproof Eyeliner Refill

Ultra-Fine, Smudge-Proof Perfection

If you want a refillable, ultra-fine gel eyeliner that delivers intense color and stays put all day, the Precision Waterproof Eyeliner Refill is your go-to. With a 1.5MM micro-precise tip, this eyeliner is designed for effortless application and ultimate control—no sharpener required. Colors Available:

• Checkmate (Black)
• Memories of Blue (Navy)
• Lovesick (Burgundy)
• Nights in Bordeaux (Plum)

Key Features:

• Long-lasting, smudge-proof, and waterproof
• Vegan, gluten free, alcohol free, soy free
• Dermatologist tested and meets The Credo Clean Standard™
• Refillable packaging uses 80% less plastic per refill
• Best For: All skin types

"Ultra-fine, 1.5MM gel eyeliner that delivers a long-lasting, smudge-proof color in a first of its kind clean formulation. Designed for precise application, no sharpener required."

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Waterproof Precision Eyeliner

All-Day Wear for Bold Cat Eyes

The Waterproof Precision Eyeliner offers the same ultra-fine 1.5MM tip and clean, vegan formula, but in a full-size, refillable case. This bestseller is perfect for those who want a reliable, high-performance eyeliner for dramatic or subtle cat eye looks. Colors Available:

• Checkmate (Black)
• Memories of Blue (Navy)
• Lovesick (Burgundy)
• Nights in Bordeaux (Plum)

Key Features:

• Smudge-proof, waterproof, and long-lasting
• Vegan, gluten free, alcohol free, soy free
• Sustainable, refillable packaging
• Dermatologist tested and meets The Credo Clean Standard™
• Best For: All skin types

"Micro-precise tip allows for effortless application and precise control."

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Clean Line Liquid Liner

Ultra-Fine Tip for Sharp Definition

For those who love a liquid liner, the Clean Line Liquid Liner features a super-fine, flexible felt tip that glides on easily and dries quickly. Perfect for creating sharp, defined cat eyes or a subtle tight line.

• Color Available: Midnight Express (Black)

Key Features:

• Smudge-proof, quick-dry formula
• Ultra-fine felt tip for maximum control
• Suitable for all skin types, including sensitive and mature skin
• Gluten free, fragrance free, soy free
• Meets The Credo Clean Standard™

"This quick-dry, ultra fine tip liquid liner stays put without running, and can be used to create a barely-there tight line, or bolder cat eye."

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Clean Line Gel Liner

Soft, Blendable, and Water-Resistant

If you prefer a gel formula, the Clean Line Gel Liner glides on smoothly and blends easily for a smoky or defined look. Once set, it’s water-resistant and won’t budge—ideal for all-day cat eye perfection. Colors Available:

• Twilight (Black)
• Dusk (Brown)

Key Features:

• Water-resistant, vegan, gluten free, fragrance free, soy free
• Soft tip for easy blending before setting
• Suitable for all skin types

"A precision gel eyeliner that glides on easy, blends easier, and doesn’t budge."

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Why Choose These Eyeliners for Cat Eye Makeup?

• Ultra-Fine Tips: Perfect for creating sharp, precise wings and detailed lines.
• Waterproof & Smudge-Proof: Stay flawless from morning to night.
• Clean, Vegan Formulas: Safe for sensitive eyes and all skin types.
• Sustainable Packaging: Refillable options reduce plastic waste.

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How to Achieve the Perfect Cat Eye

1. Start with a Clean Base: Prep your eyelids with a primer or powder. 2. Choose Your Liner: Select an ultra-fine tip for precision. 3. Draw Your Wing: Begin at the outer corner and flick upward. 4. Connect to the Lash Line: Glide the liner along your lashes, connecting to the wing. 5. Fill and Perfect: Fill in any gaps and refine the shape for a flawless finish.

With these ultra-fine, waterproof eyeliners, achieving the perfect cat eye is easier than ever—whether you’re a beginner or a pro.

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Find your ideal ultra-fine waterproof eyeliner refill and elevate your cat eye game with clean, high-performance formulas.