This medium slows the drying rate of watercolours, allowing more time for blending. This makes it particularly useful in hot climates where artists need their watercolours to stay open and workable for a more extended period of time.

• Slows the drying of watercolours, allowing more time for blending techniques
• Extends working time even in hot climates
• For maximum effect, dilute watercolour with medium only
• Can also be mixed with water