Product Highlights

• Highly pigmented bleeding ink formula for advanced nail art techniques

• Creates stunning watercolor and marble effects when activated with compatible solutions

• True, intense black color with excellent color payoff and blendability

• Professional-grade consistency designed for precise artistic control

• Quick-drying formula that requires no curing to set the artwork

• Japanese precision manufacturing for consistent, high-end quality

About

Kokoist Bleeding Ink Black BI-11 is a specialized nail art medium that transforms ordinary manicures into artistic masterpieces through its unique bleeding effect.

This professional-grade ink creates beautiful monochromatic watercolor washes, realistic quartz and geode marble veins, smoke effects, and striking abstract patterns when properly activated. It gives nail technicians the essential tools to offer custom, high-contrast artistic services. The deep black pigmentation delivers incredible graphic depth, versatility, and fluid movement that effortlessly elevates any nail design.

Recommended Use

1. Prep & Base: Prep nails with a base coat and cure for 30–60 seconds in an LED lamp.

2. Background: Apply your favorite base or background color gel and cure completely.

3. Apply Ink: Shake well before use (separation is normal). Apply drops of Bleeding Ink Black BI-11 to the nail.

4. Activate & Blend: Dip a pointed art brush into alcohol (Do Not Use Acetone) and gently tap or smoosh the ink to create your desired marble, watercolor, or abstract designs.

5. Air Dry: Allow the ink to air dry for a few seconds (no curing needed for the ink itself).

6. Seal: Seal your finished artwork with a top coat (such as Kokoist Ultra Glossy Non-Wipe Top Coat) and cure according to top coat specifications.

Perfect For

Professional Use: Ideal for licensed nail technicians seeking to create sophisticated smoke effects, high-contrast quartz marble, and bold abstract nail art designs for clients who want unique, artistic, and premium manicures.