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How to clean

Pour a small amount of Green Piece cleaner into a jar or cup.
Work the brush bristles in the cleaner; let heavily caked brushes soak.
Wipe the bristles on a cloth or mat and rinse with water.
Reshape the bristles and let the brush dry. Reuse the cleaner.

Full official guide: https://greenpiececleaner.com/how-to-clean-paint-brushes/

Watch

Can an All-Natural Cleaner REALLY Clean My Paint Brushes?
Video by Lachri Fine Art (gifted product) on YouTube

Is this the best paint brush cleaner ever?
Video by Alley Picked on YouTube

Restore Old Paint Brushes: Green Piece Cleaner Review
Video by BERNICE'S REVIEWS on YouTube

Get Green Piece: Paint Brush Cleaner & Restorer 18 oz on Amazon · greenpiececleaner.com · Official how-to guide