Laws of Nature Cosmetics® Buffing Brush 68.54 SR Shade Finder Standard - 68.54 SR Quantity Add to Bag Earn points with this purchase. Sign up. Thanks! We'll notify you once this product is back in stock. There was an error signing up for restock notifications. Please try again. Description An essential complexion brush made of soft vegan and cruelty bristles. Perfect for applying and buffing in our Foundation Stick, Loose Mineral Foundation, or Loose Setting Powder.