Inks

Introducing Optimist Mixable Color, our original ink for art and design. Optimist is made with natural shellac, a beautiful organic resin that binds pigment to paper, resists UV radiation, and dries totally waterproof. Unlike many drawing inks, Optimist...

Introducing Optimist Mixable Color, our original ink for art and design. Optimist is made with natural shellac, a beautiful organic resin that binds pigment to paper, resists UV radiation, and dries totally waterproof. Unlike many drawing inks, Optimist...

Introducing Optimist Mixable Color, our original ink for art and design. Optimist is made with natural shellac, a beautiful organic resin that binds pigment to paper, resists UV radiation, and dries totally waterproof. Unlike many drawing inks, Optimist...

Introducing Optimist Mixable Color, our original ink for art and design. Optimist is made with natural shellac, a beautiful organic resin that binds pigment to paper, resists UV radiation, and dries totally waterproof. Unlike many drawing inks, Optimist...

This ink is excellent for technical pens or calligraphy dip pens. It is best on acetate where density and line integrity are most important. Available in 1 oz. bottle.

This ink provides a matte finish with no light reflection. It works best on paper, illustration board and canvas. Excellent for use in technical pens and calligraphy dip pens. Comes in a 1 oz. dropper top bottle.

This ultra fine white ink (not waterproof) flows through a 3x0 pen tip, has excellent covering power, adheres to film and acetate, covers dye and marker colors, and confirms to ASTM Standard D-4236. In a 1 oz. bottle.

Introducing Optimist Mixable Color, our original ink for art and design. Optimist is made with natural shellac, a beautiful organic resin that binds pigment to paper, resists UV radiation, and dries totally waterproof. Unlike many drawing inks, Optimist...

These authentic Chinese drawing and painting inks allow for stability and re-solubility. The inks are intense black straight from the bottle and create different values when mixed with water. Mix with Chinese watercolors for even more interesting...

This finely pigmented rich sepia colored water-based ink handles like a watercolor with good layering and lifting capabilities. It works great for all kinds of drawings, including those made with brush or dip pens. The rich color resembles...

CM18 is a very dense black, water resistant ink that contains almost double the pigment of CY18. It creates unique tones when thinned with water and works on porous and less porous papers, including metallics. Specifically made for Chinese art...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...

Dr. Ph. Martin's Radiant Concentrated Water Color is produced in an extremely concentrated form to achieve the greatest possible brilliance. Each liquid color comes in an iconic 0.5 oz (15 ml) glass bottle package with its own eyedropper. Dr. Ph...