There are four tips about Dark underarms but Follow any one tips only.
Tip-1) Mix backing soda and water to create a paste and apply to your underarms. Gently scrub for a minute, then wash off with clean water and pad dry. Apply it at least twice in a day for a week.
Tip-2) Cut a lemon into thick slices. Rub it on dark underarms for few minutes. Let them lemon juice stay on skin for ten minutes. Rinse it off with water thoroughly. Repeat it daily for ten days.
Tip-3) Cut one medium sized potato into slices. Rub a slice onto your underarms or dark spot anywhere on your body and let it dry for 10 minutes then rinse with lukewarm water. Repeat two times a day will give you fast results.
Tip-4) Cut a cucumber into slices and rub onto your dark underarms or anywhere of your body. Allow to sit for a few minutes. Repeat this process 1 or 2 times in a day until you achieve the results.