If you have kids then you have stains. As the kids grow the stains change. First, when they were babies you clothes are covered in milk and baby food. As they grow the stains change to paint messes and fruit punch stains. So, are you looking for a non-chemical way to treat stains? You probably have everything you need right in your pantry.
For red wine, coffee or tea stains: Sprinkle regular table salt and let sit for a few minutes and then rub the stain – repeat if needed. Blot Club soda on the stain. Cut a lemon and rub the stain with lemon juice. Mix baking soda and water and spread paste on the stain. All of these will not only help draw out much of the stain, but also prevent the stain from setting in.