Sharp So Simple Waterproof Pen Liner
CLIO
A waterproof pen-type eyeliner with a fine tip for precise application. Designed for long-lasting, smudge-proof wear throughout the day.
Key Ingredients
Black pigment for cosmetic coloring
Humectant and solvent for ingredient delivery
Film-forming agent and opacifier in formulations
+ 15 more ingredients
More Korean Eye Cares
Frequently Asked Questions
What are the key ingredients in Sharp So Simple Waterproof Pen Liner?
Sharp So Simple Waterproof Pen Liner is a eye care by CLIO. Subscribe to Seoul Sister for full ingredient analysis across our database of 5,900+ K-beauty products.
Is Sharp So Simple Waterproof Pen Liner good for sensitive skin?
Sharp So Simple Waterproof Pen Liner is a Korean eye care by CLIO. Sensitive skin compatibility depends on individual triggers and allergies. Seoul Sister's AI advisor Yuri analyzes all 20 ingredients against your specific skin type, concerns, and known allergens to provide a personalized compatibility score. Common irritant ingredients like fragrance, alcohol denat, and essential oils are flagged automatically.
Is Sharp So Simple Waterproof Pen Liner good for oily skin?
For oily skin, the key factors in evaluating Sharp So Simple Waterproof Pen Liner are comedogenic ingredient ratings, oil content, and finish type. Seoul Sister's database cross-references each ingredient's comedogenic rating (0-5 scale) against your skin type to identify potential pore-clogging risks. Subscribe for a personalized oily skin compatibility analysis.
Where to buy Sharp So Simple Waterproof Pen Liner?
Sharp So Simple Waterproof Pen Liner by CLIO is sold through authorized retailers and the brand itself. Buy from an authorized retailer or the brand's own site rather than an open marketplace. Olive Young Global ships to most countries but no longer ships to the US. Seoul Sister tracks counterfeit indicators to help you buy genuine Korean skincare. We are an advice platform and never sell products ourselves.