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These will create the base for your blush. It may not be pink enough for you at first, but don't worry; you will be fixing that later. Here is what you should start out with:  2 tablespoons sericite mica ½ tablespoon titanium dioxide 1 teaspoon red iron oxide ⅛ teaspoon white mica powder This will help break up any lumps and clumps. Place a fine sieve over a clean bowl, and pour your powders through the sieve. Use the back of a small spoon to scrape the powders against the sieve. Next, place the sieve back over your first bowl, and repeat. Do this about 2 more times. The blush may already be pink enough for you. If it isn't, stir in a pink-toned mica powder, such as hot pink. Be sure to pass the powder through your sieve a few times to ensure that everything is evenly incorporated. A sifter jar is what companies use to store loose powder makeup. It's a basic jar, with a lid-like insert that has holes in it. This will help you pick up just the right amount of blush with your brush when you go to use it.

Summary:
Place your base ingredients into a small bowl. Pass the ingredients back and forth through a fine sieve. Test the blush, then add ¼ teaspoon of pink-toned mica powder, if desired. Pour the blush into a clean fist jar.