Holbein Watercolor Mediums

Use Holbein watercolor mediums to create interesting effects and enhance the properties of watercolors.

Holbein Watercolor Medium

When mixed with watercolors, Holbein Watercolor Medium facilitates fine line and stroke development by improving flow

Holbein Ox Gall Medium

An artist-grade wetting agent that improves flow and enhances wet-into-wet techniques when mixed with watercolors. It also improves the acceptance of watercolor on paper, particularly hard-sized papers.