Winsor & Newton Gum Arabic Solution is a professional watercolour medium that transforms your painting experience. When you mix just a few drops with your paint—or apply it directly to paper—you’ll immediately notice enhanced gloss, transparency, and colour depth.

In addition, it slows drying time, which allows for smoother blending and more expressive wet on wet techniques. Because it also controls pigment flow, artists can achieve crisp edges and subtle gradients with ease.

Moreover, this pale coloured solution reduces staining and improves layering. Whether you’re glazing delicate botanical illustrations or building atmospheric washes, Gum Arabic helps you create luminous, professional results.

For optimal performance, use it with Fabriano, Arches, Saunders, or Aquafine papers. Alongside its binding properties, it also works well with Ox Gall and other watercolour modifiers.

Key Benefits:

• First, boosts gloss and colour brilliance.
• Next, enhances transparency and layering control.
• Then, slows drying for better blending.
• Additionally, reduces staining and improves pigment flow.
• Finally, remains compatible with all professional watercolour brands.

Packaged in a 75ml bottle, it’s perfect for studio or travel use. After painting, simply rinse your brush with water. For best results, experiment with mixing ratios to suit your style.