Iroshizuku Ink Cartridges - Shin-Ryoku

Iroshizuku Ink Cartridges - Shin-RyokuPilot Iroshizuku Ink Cartridges Shin Ryoku bring the celebrated Iroshizuku palette to the convenience of cartridges. The shade evokes deep evergreen foliage, delivering a natural, grounded green with gentle shading that reads confidently in notes, planners, and correspondence. Craftsmanship & Color Formulated in Japan, this water based, dye ink offers clean, consistent flow and dependable performance across common nib sizes. Shin Ryoku balances

Pilot Iroshizuku Ink Cartridges - Shin-Ryoku bring the celebrated Iroshizuku palette to the convenience of cartridges. The shade evokes deep evergreen foliage, delivering a natural, grounded green with gentle shading that reads confidently in notes, planners, and correspondence.

Craftsmanship & Color

Formulated in Japan, this water-based, dye ink offers clean, consistent flow and dependable performance across common nib sizes. Shin-Ryoku balances saturation and clarity, producing a refined green that remains legible while retaining the organic character enthusiasts love from the Iroshizuku collection.

Compatibility & Use

These proprietary cartridges fit Pilot fountain pens that accept Pilot/Namiki cartridges, including everyday favorites like the Metropolitan, Kakuno, Prera, and Explorer. Enjoy the ease of a quick swap without the setup of a bottle and converter, while still writing in one of Pilot’s most admired colors.

Specifications

• Color: Shin-Ryoku (deep forest green)
• Ink type: Water-based dye
• Cartridge format: Pilot/Namiki proprietary
• Compatibility: Pilot cartridge-accepting fountain pens (e.g., Metropolitan, Kakuno, Prera, Explorer)
• Origin: Japan