Pigmented India inks are permanent, lightfast, and waterproof when dry for archival-quality drawing and writing. Dr. Ph. Martin’s Bombay India Inks come in 0.5 oz. plastic bottles with a flat top. These non-clogging inks may be applied with a brush, airbrush, technical pen, or dip pen. The highly-pigmented colors adhere to nearly all surfaces, hold a line without spreading, and flow smoothly. These powerful inks are non-toxic, acid-free, and may be diluted with water as needed. The black and white inks are opaque with strong coverage, and all other colors are transparent. . Each Bombay India Ink set contains 12 bottles (1/2 oz.) of ink.

Set 1 colors are yellow, bright red, red, magenta, grass green, green, teal, blue, violet, brown, black, and white.

Set 2 colors are golden yellow, orange, tangerine, crimson, cherry red, red violet, aqua, turquoise, yellow ochre, terra cotta, van dyke brown, and sepia.