ProtoClinical k-beauty innisfree Powerproof Brush Liner displayed as a slim cool gray liner product on a light background.
ProtoClinical k-beauty innisfree Powerproof Brush Liner shown as a slim cool gray liner product on a light background.
ProtoClinical k-beauty innisfree Powerproof Brush Liner shown in cool gray product packaging centered on a light background.
ProtoClinical k-beauty innisfree Powerproof Brush Liner shown in soft gray product packaging on a light background.
innisfree

innisfree Powerproof Brush Liner

$9.66
Long-lasting line wear Tight lash-line adhesion Clean eye definition Easy daily application Smudge-resistant finish
A brush liner with a strong power-proof effect that adheres tightly for long-lasting wear.
A close-adhering brush liner made for cleaner definition and longer-looking wear.
100% authentic

Sourced direct · batch code

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Unopened, no quibble

Powerproof Wear Tight-Adhering Formula Long-Lasting Definition
Active Complex
innisfree Powerproof Brush Liner
innisfree Powerproof Brush Liner Default Title
$9.66
Clinically proven actives Dermatologist tested 100% authentic Korean Cruelty-free
Pairs beautifully with

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$9.66

Active Complex

Active Complex is the primary active in this formulation. It targets fine lines and wrinkles through a mechanism that compounds with daily use, delivering supports healthier-looking skin with consistent use with consistent application.

Active Complex
supports this formula's targeted action
The texture

Smooth, comfortable

A brush liner with a strong power-proof effect that adheres tightly for long-lasting wear.

All Skin Types Fine Lines and Wrinkles
Hover the swatch: it ripples like water

How to use

1

Apply to clean, dry lids.

2

Draw a line close to the lashes with light pressure.

3

Build thickness gradually if desired.

4

Allow it to set fully before rubbing or layering other products.

Full transparency

Ingredients

Active Complex is the hero active in this formula, delivering targeted results with every application.

The value of a powerproof liner lies in adhesion and set time. When a liquid eyeliner forms a more stable film after application, it is less likely to shift, fade, or transfer quickly during blinking and normal daily movement. A brush format supports that wear profile by applying product in a controlled, even layer instead of leaving thick patches that can crack or break up. Close adhesion at the lash line is especially important because the eye area experiences frequent motion, moisture, and oil. In practical terms, that means the line can stay neater for longer when the formula sets well and the product is placed precisely. The overall performance is a combination of two factors: a brush that helps control placement and a finish that holds shape after drying. For users who prioritize cleaner wear over a softer diffused effect, that makes this style of liner especially useful.

The detail

Specs & details

FormatSkincare product
SizeDefault Title
Skin typesAll Skin Types
Country of originSouth Korea
Before you add to cart

Questions & answers

Apply an appropriate amount to clean skin. Follow the product-specific directions for best results.
Yes. Layer from thinnest to thickest consistency for best absorption.
Most users notice initial improvement within 2 to 4 weeks. For full benefits like supports healthier-looking skin with consistent use, allow 6 to 8 weeks of consistent use.
Your skin begins adjusting. You may notice improved hydration and comfort before more visible changes like texture refinement become apparent.
Yes, this formula is developed to be compatible with all skin types dealing with fine lines and wrinkles. If you have very reactive skin, patch test on the inner arm before full application.
The formula is designed to be well-tolerated. For pregnancy-specific concerns, consult your healthcare provider. For sensitive skin, patch test before full application.
Active Complex is the primary active that delivers the core benefits of this formula. Consistent use over time maximizes results.
Check the INCI list for the most accurate information on fragrance components. The formula is developed for minimal irritation potential.
Store in a cool, dry place away from direct sunlight. Use within 12 months of opening for optimal freshness and efficacy.
Formulated with Korean beauty expertise, this product combines carefully selected ingredients at optimal concentrations for targeted results that compound with consistent daily use.
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About the brand

OriginSeoul, KR
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