For example, a yellow filter will make the more yellow colors black. You can use these filters to enhance different parts of a B&W image. share | improve this answer
Baking soda helps get rid of external body odor by killing the bacteria that grows in areas like underarms, breast creases, and the inner thighs. While in the shower or bath, massage a baking soda paste onto desired areas (paste recipe below). Let set for 2 or 3 minutes, then wash the area as usual.The baking soda paste will help kill the bacteria that causes the body odor, leaving the area smelling fresher longer.ow to Make Baking Soda Paste. Mix together 3 tablespoons of baking soda and 1 tablespoon of water using a spoon. Mush the mixture around in the bowl until it forms a paste. Thatâs it! Note: If baking soda gets into cuts or scrapes, it burns.
4. Baking Soda. Baking soda can be used to make an exfoliating scrub to get rid of dark underarms. This will help remove dead skin cells, which is one of the main causes of dark underarms. It will also help unclog skin pores.1  Mix baking soda and water to make a thick paste.2  Use this paste to scrub your underarms. 3  Wash it off and pat dry the area thoroughly. 4  Repeat a few times a week.. Baking Soda. Baking soda can be used to make an exfoliating scrub to get rid of dark underarms. This will help remove dead skin cells, which is one of the main causes of dark underarms. It will also help unclog skin pores.