STEPS
TOOLS
Gather supplies.
Measure out 1/2 cup Baking Soda.
Measure out 2 cups Hydrogen Peroxide.
Pour Hydrogen Peroxide into the Baking Soda.
Mix well. The Baking Soda will keep settling until the Dawn goes in. So I mixed it right before I put the Dawn in.
Measure out 1 cup Dawn.
Pour Dawn in.
Mix well.
Reuse a dark non-food spray bottle.
Pour it in!
Add your "recipe"...Shake and Spray!
Inquisitive minds want to know!😉
1/2c Baking Soda
2.0c Hydrogen Peroxide 3%
1.0c Dawn 
1.0 Dark Container of Choice

How to make homemade laundry stain remover

I spray on stains as I see them. Let it sit or throw straight in wash, depending on how bad it is. If a really bad stain, I scrub it in with an old toothbrush.