Ink Institute Fountain Pen Ink - Special Color: Jadeite

This is a striking dual-tone ink that shifts between deep teal and a vibrant magenta sheen, creating a dramatic, gemstone-like effect on the page. In broad swabs the colour pools into rich, layered gradients—emerald shadows edged with vivid pink—while finer strokes reveal a cool, blue-leaning base with a subtle metallic glow.

Despite its intensity, the formula stays balanced and surprisingly well-behaved. You can see both the underlying ink and its sheen at the same time, without overwhelming your nib or staining pens heavily. It’s a bold yet usable choice for letters, journal spreads, and expressive sketching—an ink that feels alive whenever light hits it.

Includes one 30ml bottle
Teal base with pink sheen
Special Colour Series
Made in Taiwan