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We formulated this powerful underarm primer to transform any natural deodorant into extra-strength protection that prevents odor and removes deodorant residue.

Did you know that BACTERIA + SWEAT = ODOR?

The main cause of odor is actually bacteria. They grow and thrive on parts of your body that trap moisture, like your armpits. It is key to eliminate odor-causing bacteria on your skin before applying natural deodorant. Without bacteria present, you will not experience smelly armpits. Showering with the underarm bar eradicates any bacteria in the armpits or trapped in body hair.

the underarm bar targets and neutralizes odor-causing bacteria, and enhances the power of your deodorant by creating a protective barrier against bacteria.

Formulated with 3 key odor-eliminating ingredients:

Apple cider vinegar (highly effective at targeting bacteria)
Activated charcoal (highly effective at neutralizing odor)
Sodium chloride (highly effective at targeting odor causing bacteria)


Maximize the bacteria-eliminating power of the underarm bar by massaging the lather in the underarm area for at least 30 seconds on each side.

The underarm bar can be used as a standalone deodorizer. However, for optimal odor protection, we suggest that you use it in conjunction with a deodorant with a powder barrier to absorb moisture.

Black soap benefits and who the underarm bar is ideal for: 

  1. Anyone struggling with their natural deodorant and finds that their sweat smells 
  2. Men and Women that experience increased body odor due to underarm hair
  3. Children that are not ready for daily deodorant but find that their sweat smells and have body odor 
  4. When transitioning from antiperspirant to natural deodorant (seestages of detox)

Follow the instructions and you will never worry about body odor breakthrough during the day. 
For best results, use the better together method, combining the charcoal bar soap with the takesumi detox charcoal deodorant.