Blana 24H/36H Waterproof Black Liquid Eyeliner – Smudge-Proof

Meet your new go-to eye makeup essential — the Blana Waterproof Black Liquid Eyeliner Pen. Engineered for all-day wear, this precision eyeliner delivers bold, intensely pigmented lines that stay put through heat, humidity, and everything in between. Whether you're perfecting a sleek cat-eye for the office or building a dramatic smoky look for a night out, this eyeliner has you covered for up to 24 or 36 hours.

This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Why You'll Love It

• Long-Lasting Formula: Stay-put wear for up to 24–36 hours — no touch-ups needed.
• Waterproof & Smudge-Proof: Certified water-resistant so your liner looks fresh all day, even in humid conditions.
• Quick-Dry Liquid Formula: Sets fast to prevent smearing, giving you a clean, precise finish every time.
• Intensely Pigmented: Rich, deep black color with a glossy finish that makes your eyes pop.
• Nourishing Ingredients: Formulated with skin-caring ingredients to keep the delicate eye area feeling comfortable and conditioned.
• Feather-Light Feel: Lightweight on the lid — you'll barely know it's there.
• No Irritating Residue: Won't leave behind annoying marks or transfer throughout the day.
• Versatile Use: Perfect for professional makeup artists and everyday beauty routines alike.

Product Specifications

Perfect For Every Occasion

From casual daytime looks to glamorous wedding and party styles, this eyeliner adapts to your vision. Create a sharp, defined line for a classic look, or layer it for maximum drama. Its smooth, fluid tip glides effortlessly across the lash line for flawless results — every single time.

What's in the Box

• 1 × Blana Waterproof Black Liquid Eyeliner Pen (24H or 36H variant based on your selection)

Complete Your Eye Makeup Collection

Pair your eyeliner with other beauty essentials from our store. If you enjoy creative DIY projects, check out our 2PCS White Round Metal Lamp Shade Fix Rings | DIY Chandelier. For on-the-go convenience, our Insulated Milk Tea Tote Bag | Oxford Cloth Tumbler Carrier is a stylish must-have. And for a thoughtful gift alongside your makeup, explore our Gradient Heart Glass Cup 400ml | Coffee Tea Juice Mug Gift.

Learn more: FDA information on makeup safety

Frequently Asked Questions

Q: Is the Blana waterproof liquid eyeliner truly smudge-proof for all-day wear?

A: Yes! The Blana liquid eyeliner is formulated with a waterproof, smudge-proof formula that is designed to last up to 24 or 36 hours depending on the variant you choose. It dries quickly after application, locking in your look and resisting moisture and humidity throughout the day.

Q: Is this eyeliner safe for sensitive eyes and the delicate eye area?

A: This eyeliner is GZZZ and CPNP certified, and is formulated without high-concern chemicals. It includes nourishing ingredients intended to be gentle around the eye area. However, if you have particularly sensitive skin or eyes, we recommend performing a patch test before full application.

Q: How do I remove the Blana waterproof liquid eyeliner?

A: Because it is waterproof, we recommend using a dedicated eye makeup remover or a micellar cleansing oil to gently dissolve and remove the product without tugging on the delicate skin around your eyes.

Q: What is the shelf life of this eyeliner pen after opening?

A: The period after opening (PAO) for this eyeliner is 36 months, giving you plenty of time to use the product at its best quality after you first open it.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.