About Product

inoui Eyebrow Liquid

Brush-Pen Eyebrow Liquid for Natural Hair-Like Brows

Create naturally defined, dimensional brows with inoui Eyebrow Liquid — a Japanese brush-pen eyebrow liquid designed to recreate the appearance of real brow hairs with soft shadow depth and long-lasting precision.

This lightweight eyebrow liquid helps build natural-looking density, thickness, length, and shape while enhancing the three-dimensional balance of the face for refined, realistic brows.

The ultra-fine brush tip allows precise application down to the tail of the brows, creating delicate hair-like strokes that blend seamlessly with your natural brows.

Powered by INUI’s original Human & Light Contouring Technology, the formula helps enhance facial structure, colour harmony, and texture by controlling light reflection for naturally balanced definition.

The waterproof long-wear formula resists sweat, water, and sebum to maintain fresh-looking brows for hours without fading or smudging.

Key Benefits

• Creates natural hair-like eyebrow strokes
• Enhances brow density and definition
• Precise brush tip for detailed application
• Long-lasting waterproof formula
• Resistant to sweat, water, and sebum
• Natural soft shadow effect
• Helps enhance facial dimension and balance
• Lightweight comfortable wear

Key Technology

Human & Light Contouring Technology

INUI’s original technology helps:

• Absorb and reflect light naturally
• Enhance facial structure and contours
• Improve natural harmony of brows and complexion

Long-Lasting Wear

Designed to resist:

• Smudging
• Fading
• Sweat and humidity
• Sebum breakdown

*8-hour wear data acquired based on brand testing.

Brow Care Ingredients

Contains:

• Panthenol

Helps care for natural brows while adding healthy-looking shine.

Shades

01 Ash Gray

Cool-toned ash gray for soft natural definition.

02 Ash Brown

Neutral ash brown for natural dimensional brows.

Texture & Finish

• Lightweight liquid formula
• Natural semi-transparent finish
• Hair-like precise strokes
• Comfortable long-lasting wear
• Waterproof formula
• Made in Japan

Ideal For

• Natural eyebrow makeup
• Sparse or uneven brows
• Hair-like brow detailing
• Long-lasting waterproof brow looks
• Soft dimensional brow definition

How to Use

Use the fine brush tip to draw delicate hair-like strokes following the natural direction of the brows.