Underarm stains are one of the hardest stains to remove, especially if the shirt has been dried in the dryer after becoming stained.
Because they are tough stains, they require a bit of work to remove.
Because they are tough stains, they require a bit of work to remove.
What you’ll need to remove the stains:

- Dawn Dish Detergent
- Hydrogen Peroxide
- Baking Soda
- Laundry brush or
an old toothbrush
Make a mixture consisting of one part Dawn dish-washing liquid mixed with two parts hydrogen peroxide PLUS added some soda for the extra scrubbing element. Use a small laundry brush to work the whole concoction into the stain for a few minutes. Let it sit there for an hour or so and then launder as usual.