Why Listerine? Although people generally associate Listerine with oral hygiene, it was actually intended for much more by its inventors. The Krazy Coupon Lady writes: “Did you know Listerine, which was formulated in 1879, was originally developed as a surgical antiseptic and, historically, has been used for all sorts of things? It actually wasn’t marketed for bad breath until the 1970s!” Moreover, this popular product packs a number of health beneficial ingredients including thyme, eucalyptus, and alcohol, which only explains why Listerine can be used in so many different ways aside from its regular use as mouthwash.


Listerine works great as an under arm deodorant. It acts as an astringent and antibacterial agent to reduce sweating and body odor. Fill Listerine mouthwash in a spray bottle and spray in your underarms to get rid of body odor. This is an easy way and just like using a deodorant. Another way of applying listerine is by using cotton ball or towel. Take a cotton ball or towel and soak it in listerine mouthwash and dab into your armpit.

Pour It Down The Toilet

It might seem like you are throwing money down the toilet, but Listerine can actually clean and deodorize your bowl.

All you have to do is pour a little in and use your toilet brush to give things a light scrub.


To use listerine as a dandruff treatment, wet your hair thoroughly with the mouthwash and wrap your hair in a towel. Leave it for 10-15 minutes and then shampoo your hair as normal. Repeat this treatment for multiple times. The anti-fungal ingredients in listerine will eliminate the dandruff completely.

Kills Head Lice

Listerine works well in killing lice, an annoying problem common among school-age children. It is safe and effective for using on small children. It’s cooling menthol content also helps relieve the itching.

  1. Massage the scalp and hair with a little mouthwash.
  2. Cover the hair with a shower cap for 2 hours.
  3. Next, wash the hair with a mild shampoo.
  4. While the hair is still slightly damp, use a lice comb to remove any dead lice and remaining lice eggs.
  5. Do this for a couple of days, then repeat weekly, depending on the extent of infestation.

Note: When applying Listerine in your hair and scalp, make sure it does not enter your eyes and nose. Also, do not apply it on any open sores on your scalp.

Softens Dry, Cracked Heels

To soften dry, cracked heels, Listerine is very effective. It is often used in foot soaks to soften the heels, which can also prevent cracked heels.

It also contains thymol, an ingredient that kills the bacteria responsible for foot odor. Plus, its astringent nature helps reduce the amount your feet sweat, which helps reduce odor.

  1. Put 2 cups of warm water in a foot tub.
  2. Add 1 cup each of Listerine and white vinegar.
  3. Soak your feet in this solution for 20 minutes.
  4. Add more hot water to keep the water warm.
  5. Remove your feet from the solution and use a pumice stone to scrub off the dead skin cells.
  6. Finally, wash your feet, pat dry thoroughly and apply some moisturizer.
  7. Follow this remedy once a week to keep your feet soft and smooth.

Clears Acne

Listerine works as an effective astringent, thus helping to treat acne and other skin blemishes. When used topically, it easily penetrates into the skin and helps dry out the acne. It also reduces redness and inflammation.

Also, its antiseptic nature helps prevent skin infections.

  1. Wash your face thoroughly with lukewarm water.
  2. Dab a little Listerine on the acne before going to bed.
  3. The next morning, wash your face again.
  4. Repeat daily as needed.

Fights Body Odor

This germ-fighting mouthwash also works as a deodorant. It can help kill germs responsible for generating bad body odor.

It also lends a nice minty fragrance to your body and keeps you feeling fresh longer.

  • Soak a cotton ball in Listerine. Rub the cotton ball on your underarms or other smelly areas.
  • You can also pour Listerine into a spray bottle and spray it on the areas that sweat a lot.

  Sanitizes Laundry

Just like Listerine removes bacteria from your mouth, it can remove harmful bacteria from your laundry as well. Make sure the Listerine you use does not contain artificial coloring or else it may leave stains.

It can even disinfect your washing machine.

  • Add 1 cup of Listerine to the regular cycle of a full load of laundry for cleaner, germ-free clothing. Allow the laundry to dry in the sun for more effective results.
  • To clean and disinfect your washing machine, pour in 1 cup of Listerine and run the empty load through the cycles.

Written by jale