Vinegar: Combine half water and half vinegar into a spray bottle. Shake it up and spritz your musty-smelling clothing with the solution. If you add a few drops of essential oils to the mix that will help eliminate the smell of vinegar. You'll want to let your clothing air out for a bit otherwise.
White vinegar is a natural deodorizer. Add one cup to cold water and soak workout clothes for 15 to 30 minutes. Then wash as normal. The alkaline properties of baking soda get rid of sweat's acidic odor.
As the sweat components break down, this can lead to unpleasant odors forming on your clothes. And, if you don't get rid of the sweat smell from your garments effectively, it can build up over time, resulting in a closet full of clothes that still smell of sweat even after washing.
Mix one part white distilled vinegar to four parts water in a container. Submerge your workout clothes and let them soak for 30 minutes before washing. If you're not going to throw them in the washer right away, rinse your clothes with water and let them drip dry before tossing them in the hamper.
Fill a bowl half full with warm water. Add a glass of vinegar. Put dirty laundry in the bowl to soak for an hour. Afterward, wash your clothes as usual in the washing machine.
The heated steam works to loosen fibers in fabric to kill odor-causing bacteria and germs, plus harsh allergens caused by dust mites. Not only does steam kill odor, but it also has the ability to remove stains if you haven't left them sitting on the fabric for too long.
Hair is particularly prone to trapping bacteria, which is why men are more likely to smell even after showering. In other words, lingering underarm odor is caused by enduring bacteria.
According to Shirley Chi, MD, a board-certified dermatologist in Los Angeles, there isn't a one-size-fits-all approach. Showering "once every three days is fine." If you have a skin condition, the answer is different, however.
"Apple cider vinegar is a great natural underarm deodorant," says Georgianna Donadio, PhD. She suggests applying it directly to your armpits to kill body odor.
In analyzing the body odors of 20 pairs of friends who mutually agreed that they “just clicked” when they met, the researchers found that the smells of each pair were significantly more similar to each other than they were to random others.
Do not be alarmed. This is perfectly natural, even if it “stinks.” When the sweat from your glands meets the bacteria on your skin, it breaks down into products called thioalcohols. The thioalcohols give off a strong, often sulfurous scent that can also be comparable to onions or meat.
Even if you catch a sudden whiff, Dalton cautioned, you must remember that the smell is even stronger to strangers. Since you can't get away from your own body, there's no way for your nose to regain sensitivity. “Unfortunately, you really just have to rely on the opinion of a close friend or spouse,” Dalton said.
While there is no ideal frequency, experts suggest that showering several times per week is plenty for most people (unless you are grimy, sweaty, or have other reasons to shower more often). Short showers (lasting three or four minutes) with a focus on the armpits and groin may suffice.
“Humans tend to perspire at night,” Dr. Goldenberg said. “When you wake up in the morning, there's all this sweat and bacteria from the sheets that's just kind of sitting there on your skin.” So take a quick shower in the morning, he said, “to wash all of that gunk and sweat off that you've been sleeping in all night.”
Fluid changes
Some people may notice watery discharge or a vaginal odor during menopause. This is due to the vagina's changing acidity level — also known as pH — following a decline in estrogen levels.
These hormonal changes cause various chemical reactions that lead to an increase in sweat, which results in body odor changes and an increased need for deodorant. As people age, our bodies continue to change, experience different hormonal fluctuations, and break down different chemical compounds.
During menopause, your hormonal balance shifts. This shift can also lead to stronger body odor. Estrogen and progesterone levels fall relative to your testosterone, while cortisol tends to increase. Higher levels of both testosterone and cortisol have been linked to stronger body odor.