Milani Stay Put Infinite Eyeliner — Black liquid liner, 24-hour waterproof precision brush, vegan cruelty-free

Milani Stay Put Infinite Eyeliner in Black is a longwear, waterproof liquid liner with a precision brush that creates crisp, lasting lines for up to 24 hours.

Designed for makeup lovers who demand smudge-resistant definition, this Milani eyeliner combines a fine-tipped applicator with a richly pigmented, vegan formula. The ink-like finish delivers intense black color while resisting sweat, humidity, and daily wear. Cruelty-free and PETA-certified, the product provides performance without animal testing.

How precise is the brush for creating thin or bold lines?

The applicator is engineered for control: a narrow, flexible tip enables feather-light flicks and steady strokes for both ultra-thin wings and bolder cat-eye looks. New users and pros can achieve consistent edges because the brush deposits pigment evenly without pooling.

• Fine-tipped synthetic brush for sharp, controlled strokes
• Smooth pigment flow prevents skipping or clumping
• Flexible tip adapts for tapered or thick lines

Will it survive heat, sweat, and a long day?

Formulated for resilience, this eyeliner is sweat-proof and waterproof to stay intact through humid conditions and active days. The longhold formula resists smudging and fading, keeping definition steady for extended wear without frequent touch-ups.

• Waterproof and sweat-resistant for active lifestyles
• Longwear performance engineered to last up to 24 hours
• Quick-dry finish minimizes transfer while setting

What’s in the formula and is it cruelty-free?

The Milani Stay Put Infinite Eyeliner uses a vegan, non-animal-derived formulation that is certified by PETA. It delivers rich pigment and a smooth application while aligning with cruelty-free standards—Milani and its suppliers do not test on animals.

• 100% vegan ingredients—no animal-derived components
• PETA-certified cruelty-free manufacturing and sourcing
• High-pigment black for intense, even coverage

How do I remove it at the end of the day?

Despite its longwear and waterproof properties, the liner comes off with an oil-based or dual-phase makeup remover. Gently hold a saturated cotton pad over the eye for a few seconds, then wipe away without rubbing harshly to protect delicate skin.

• Use oil-based or bi-phase removers for clean removal
• Avoid aggressive rubbing to prevent irritation
• Follow with your usual cleanser and moisturizer

Who is this for? Milani Stay Put Infinite Eyeliner in Black is made for anyone wanting reliable, dramatic eye definition—commuters, performers, gym-goers, and anyone who prefers a low-touchup routine. If you like crisp lines, deep black pigment, and a cruelty-free formula that withstands busy days and evening events, this liner delivers professional-looking results with minimal effort.

Ingredients

Isododecane, Trimethylsiloxysilicate, Dimethicone, C10-18 Triglycerides, Disteardimonium Hectorite, Sorbitan Tristearate, Propylene Carbonate, Phytosteryl Isostearate, Glyceryl Behenate, Caprylyl Glycol, Hexylene Glycol, Ascorbyl Palmitate, Mica, Phenoxyethanol, Iron Oxides (CI 71499).