Holbein Ox Gall Liquid Medium NEW PRODUCTS The Dot Pen paint is

The Dot Pen paint is vegan friendly and suitable for use on paper

👩🏫 Great for:

Their durability allows for bold

With its robust paper weight and dual textures

and controlled detail work

Holbein Ox Gall Liquid Medium NEW PRODUCTS The Dot Pen paint isHolbein Ox Gall Liquid Medium 55ml The Holbein Ox Gall Medium is an essential additive for watercolour artists seeking improved paint flow and smoother wash application. Designed to reduce surface tension, this medium allows watercolour to spread more evenly across the paper, helping eliminate patchiness and hard edges. By enhancing the flow of paint, Ox Gall Medium is particularly useful for large washes, wet on wet techniques, and even colour