Key Points at a Glance
- Body odor can be very unpleasant for those affected
- Sweating is essential for life
- Rosemary and sage can help combat body odor
- Breathable clothing helps prevent body odor
It’s happened to most of us at some point: you’re out and about, sweating, and suddenly an unpleasant sweat odor develops, and you feel like everyone is staring at you. What many people don’t realize, however, is that sweating is an essential function. The body protects itself from overheating through the evaporation of moisture, which cools the skin. Sweat only becomes a problem when the body produces too much of it. We usually sweat under our arms, on our head, on our forehead, or on the back of our neck. Sweat itself is colorless and odorless. However, when sweat is broken down by bacteria—which is completely normal—it begins to smell.
Tips for Preventing Body Odor
- Rosemary essential oils, when used as a bath additive, can help reduce bacteria on the skin. Rosemary oil can also be applied directly to the armpits.
- Tea tree oil has antiseptic properties and eliminates fungi and bacteria. Tea tree oil can therefore reduce the bacteria that cause odor, thereby minimizing body odor.
- So-called antiperspirants, which are applied at night, can reduce sweat production.
- Avoid alcohol and caffeinated beverages, as they stimulate sweating.
- Sage is a miracle cure for many things. It can even help with excessive sweating. Drink 1–2 cups of freshly brewed sage tea each day.
- Exercise: As illogical as it may sound, sweating can actually help combat excessive sweating.
What should you do about sweat stains and unpleasant odors on your clothes?
Sweat is usually not only associated with an unpleasant odor, but in most cases also leaves visible yellow stains on clothing (especially light-colored items). The most important thing is to wash out the bacteria that have accumulated in the clothing due to sweat. This usually requires a 60-degree wash. Alternatively, gall soap—applied to the clothing before washing—can also help remove the yellow sweat stains from your clothes. You should also wear breathable clothing, which prevents sweat odors from being absorbed into the fabric and becoming embedded.
When Should You See a Specialist for Excessive Sweating?
If you have an unpleasant body odor caused by sweat, it is important to determine whether it is due to excessive sweating—also known as axillary hyperhidrosis, for which various deodorants and medications are ineffective—or whether it is simply normal underarm sweating. If you are still unable to reduce your body odor after a certain period of time, it is strongly recommended that you contact a specialist.

