I have been using this brush for about 7 months and I tried itwith liuid foundation, bb cream and powder blush many times. It is only useful for powder products. But don't buy it as there are more use...

it says to dab a small amount of the product to your brow bone on the package. but if you do so, your eyes will start to drop tears and sting awfully. online helpers on official murad site says to ap...