Synthetic Layer Brush (Small) 370 A new range of brush from Citadel, 100% animal-product free. //cdn.shopify.com/s/files/1/1381/2481/products/kudtgHrH20EFXoRP_1024x.jpg?v=1620751631 Synthetic Layer Brush (Small) 370 A new range of brush from Citadel, 100% animal-product free. //cdn.shopify.com/s/files/1/1381/2481/products/kudtgHrH20EFXoRP_1024x.jpg?v=1620751631 Synthetic Layer Brush (Small) from £3.70 £3.85 In Stock! Qty. Add to Cart A new range of brush from Citadel, 100% animal-product free.