Having the proper makeup brushes can make a huge difference in your makeup application.  Sometimes the brushes may actually be more important than the makeup you're using.  First step is to buy the best brushes you can.  Good, quality brushes are definitely worth the cost and if cared for properly, they can last years.  Some excellent choices:  Royal & Langnickel Brush http://www.royalbrush.com/   EnKore Makeup http://www.enkoremakeuponline.com/   Sigma Makeup http://www.sigmabeauty.com/   Be sure to keep your brushes clean.  There are many brush cleaners on the market to choose from.  I prefer to use "The Masters"® Brush Cleaner and Preserver.  It's available at most art stores.   Another excellent option is Ojon Full Detox™ Detoxifying Shampoo.  It's perfect for both natural and synthetic brushes.  After you have cleaned your brushes and rinsed them well, blot dry with paper towels....