L'Oreal Paris Infallible Pro-Last Pencil Eyeliner Cobalt Blue — Waterproof, Smudge-Resistant 24H Wear

L'Oreal Paris Infallible Pro-Last Pencil Eyeliner in Cobalt Blue is a sharpenable, waterproof pencil that glides on smoothly for intense, smudge-resistant color that can last up to 24 hours.

This pencil eyeliner is designed to give bold, pigmented color with a creamy glide and a finish that resists transfer. The Infallible Pro-Last formula is waterproof and suitable for use along the top or bottom lash line as well as the waterline, offering an eye-catching cobalt shade for defined looks. Because it is a traditional pencil, you can sharpen it for a precise tip; packaging may vary from images.

How long will the cobalt blue color stay put through a long day?

The formula is created for extended wear and is promoted to provide up to 24 hours of continuous color. Its waterproof and smudge-resistant properties help reduce transfer and fading so your liner stays vibrant from morning to night.

• Up to 24-hour wear claim for prolonged definition
• Waterproof formulation reduces running from moisture
• Smudge-resistant finish limits transfer to lids and lashes
• Sharpenable pencil maintains precision over time

Is this eyeliner easy to apply for different eyeliner styles?

The creamy, glide-on texture makes the pencil versatile for many techniques: tightlining the waterline, drawing a soft smudged look, or creating a precise wing. Because it’s a pencil, you can adjust pressure and use a brush or smudger for softer edges.

• Glides on smoothly for quick application
• Sharpens to a fine point for detailed wings
• Works well for both bold lines and blended looks
• Suitable for top and bottom lash lines plus the waterline

How do I keep the pencil tip sharp and precise?

This eyeliner is designed to be sharpened with a standard cosmetic sharpener; L'Oreal recommends its Dual Pencil Sharpener for best results. Regular sharpening controls the thickness and shape of the line and helps maintain a clean application.

• Use a cosmetic sharpener for a neat, accurate tip
• Sharpen lightly to preserve product and reduce waste
• Clean the sharpener frequently to avoid build-up
• Store capped to prevent drying between uses

Will this shade work with different skin tones and eye colors?

Cobalt blue offers a vivid pop of color that can enhance a wide range of eye colors and skin tones. It pairs well with neutral shadows for contrast or with complementary blues for an intensified color story.

• Creates contrast against brown and hazel eyes
• Brightens blue and green eyes for a coordinated look
• Works as a statement liner over neutral lids
• Layer with shadow for softer or more blended effects

Who is this for: L'Oreal Paris Infallible Pro-Last Pencil Eyeliner in Cobalt Blue is for anyone seeking a dependable, long-wearing pencil liner with intense color payoff — from makeup beginners who need an easy-to-use stick to experienced artists who want a sharpenable pencil for precise lines or bold color accents. It’s especially useful for people who need water-resistant performance and versatile application across the waterline, lash lines, and crease edges.

Ingredients

G2014282 2014285 INGREDIENTS TRIMETHYLSILOXYSILICATE ? HYDROGENATED POLYISOBUTENE ? SYNTHETIC WAX ? ISODODECANE ? POLYBUTENE ? ETHYLENE/PROPYLENE COPOLYMER ? RHUS SUCCEDANEA FRUIT CERA / RHUS SUCCEDANEA FRUIT WAX ? SILICA SILYLATE ? PENTAERYTHRITYL TETRA-DI-T-BUTYL HYDROXYHYDROCINNAMATE ? COPERNICIA CERIFERA CERA / CARNAUBA WAX / CIRE DE CARNAUBA ? [+/- MAY CONTAIN / PEUT CONTENIR CI 77491, CI 77492, CI 77499 / IRON OXIDES ? MICA ? CI 77891 / TITANIUM DIOXIDE ? CI 77007 / ULTRAMARINES ? CI 77742 / MANGANESE VIOLET ? CI 77510 / FERRIC AMMONIUM FERROCYANIDE ? ] F.I.L Code D213223/1