Supervision Watercolor retarding agent

This retarding agent is specially formulated to **prolong the drying time of watercolor pigments, allowing artists more flexibility for blending, layering, and creating smooth gradients. By slowing down the evaporation of water, it helps maintain a wet surface for longer, which is especially useful in dry or warm environments.

How to Use:

• Add 1–2 drops to your water or directly onto your palette and mix with your watercolor paint.

• Adjust the amount as needed, depending on how much you want to extend the drying time.

• Ideal for wet-on-wet techniques, soft transitions, and extended working time.

Great for artists who want more control and smoother effects in their watercolor process.