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Winsor & Newton Iridescent Medium (75ml)


  • Suitable for use with Watercolours
  • Adds a soft, reflective grain
  • Easily create pearlescent effects
  • Slightly brightens watercolours
  • Also usable on top of dry colour

Please note, Winsor & Newton are in the process of updating labelling, as such, packaging may differ from shown.

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Video: Winsor & Newton Masterclass - Iridescent Medium

Iridescent Medium gives pearlescent or glitter effects to your water colours. It can be mixed directly with water colours or applied over a dried wash. 
The medium is intermixable with all Winsor & Newton water colours and is particularly effective when mixed with the most transparent colours and over dark backgrounds. Shake well before use.

Reviews (3)

Perfect for my application. Easy to apply. Very nice product.
I have used this medium for the first time, and it works lovely. Smooth application, you can also mix it with paint prior to painting. This size of packaging will last forever.
Difficult to say, as not used it yet.