Professional inks for retouching.
Daler-Rowney Pro Inks (Black and White) are super-opaque for superior covering power, whether erasing mistakes or adding highlights and details and can be thinned down for washes or use in a pen or airbrush.
Excellent covering power.
Whether you want the whitest whites or blackest blacks, Pro White and Pro Black offer the highest covering power over watercolours, marker, pen and ink and more on paper, acetate and photos — and it won’t yellow, crack or chip over time. Mix Pro Black with Pro White to produce opaque, cool greys.