Have you changed your diet? Maybe eating odorous foods such as galic, and other strong flavored foods is the cause.
Are you having hot flashes or sweats? If so, there may be more dead bacteria on your skin and bathing or showering once or twice a day would help.
If you are overweight, lose weight and reduce folds of skin that trap moisture and bacteria.
You may need to change deoderant.
Using a hair dryer to keep body dry will help, however, if you are not at home most of the day this would not be possible. AF Zezorb powder helps to absorb moisture, helps reduce yeast and bacteria on the skin.