Stable Color Inks were created and formulated by SOBA, they have been researched and field tested to ensure quality and workability, and they are Vegan Safe. From bright solid fields, to pastel hues, to muted painterly tones. These inks are formulated for maximum flexibility, achieving the results you desire.
Stable Color ink is made up of powder pigment, distilled water, 99.9% pure glycerin (Vegan Safe), and 99% ISP alcohol. No Surprises or Extra Ingredients.