November 27, 2019

Zing Oxide for foot odor. Is it really good for your feet? Zinc is a potent mineral found in abundance in nature. It is present in every aspect of our lives, from the food that we eat to the ground we walk on and the air we breathe in. In case you do not know, you can also find zinc in the everyday products you use.

Interestingly, zinc is present in our bodies as well; every cell in our body contains zinc. Do you know zinc deficiency leads to some serious health problems, including Bromodosis (stinky feet)? You may find zinc acne creams, zinc-infused antidandruff shampoos, and even topical zinc for stinky feet.

However, does it really help to fight the stench? To find the answer read along.

Traditional Remedies to Eliminate Foot Odor

Before we explore the benefits and effectiveness of zinc and zinc oxide as an odor-eliminator, let’s have a look at the common strategies to combat smelly feet.

  • Salt or Vinegar Soaks

Soaking your feet in a solution of vinegar or Epsom salt is years old remedy to get rid of foot odor. For preparing the solution, combine two parts water with one part vinegar in the bath or large bowl.

Soak your feet for 15 to 20 minutes once a week. You may use either apple cider or white vinegar for the soak. While vinegar has anti-bacterial properties, vinegar soak is not suitable if your feet have cuts or open pores.

  • Baking Soda and Antibacterial Soaps

Baking soda is a potent anti-bacterial ingredient. People use the mixture of baking soda and water to wash their feet. Some people also add a few drops of thyme. Baking soda and starch mix work well for fighting stench. Besides, washing feet with antibacterial soap is a common practice to get rid of foot odor.

  • Essential Oils

Natural essential oils are another popular remedy for foot odor. Podiatrists back the use of certain essential oils for aromatherapy. Essential oils, such as lavender, not only kill bacteria but also leave a fragrant smell on your feet.

Sources and Benefits of Zinc


You can find zinc in several food sources, including shellfish, oysters, meat, and poultry. Fortified cereals and nutrition bars also contain zinc. Besides, for meeting your body’s zinc requirements, you can take zinc supplements.

The recommended daily intake of zinc for women is 8 mg, whereas men can take 11 mg of zinc supplements per day.

Benefits of Zinc

For years, zinc is usable for medicinal purposes. A study found the traces of zinc in the medicine tablets discovered from cargo of an ancient ship. The ship had sunk nearly 2,200 years ago. Even today, zinc is effective in treating many health conditions.

Your body needs zinc for the development of healthy cells; it strengthens your immune system. Not to mention, zinc is crucial for the function of 300 enzymes in the human body. Zinc helps to relieve the symptoms of sickle cell anemia.

It also reduces the severity of diarrhea in children suffering from malnutrition. What most people do not know is the effectiveness of zinc as a treatment/remedy for foot odor.

Zinc Oxide: Cure for Your Foot Odor

Bacterial growth in sweaty feet is the main cause of unpleasant foot smell. Zinc is a potent natural antibacterial agent that kills the bacteria feeding on your feet’s sweat and skin cells.

Furthermore, Zinc sulfate is an effective topical astringent. It closes the open pores and reduces excessive perspiration. Not to mention, pores are the openings of oil and sweat glands in your skin and hair follicles.


  • Zinc Supplementation

Many podiatrists attribute long-term foot odor problems to zinc deficiencies. When your body does not get adequate amount of zinc, your immune system finds it hard to combat the odorous bacteria thriving on sweaty feet.

Therefore, to meet the healthy levels of zinc and get rid of foot odor, your doctor or podiatrist may recommend zinc supplementation. Several anecdotal records suggest that zinc supplementation helps in eliminating foot odor.

  • Zinc Cream for Stinky Feet

Zinc creams are becoming a popular choice among the people fighting with the socio-medical problem, i.e., the stinky feet. Compared to other forms, zinc cream come with a more concentrated dose of anti-bacterial properties of zinc. Thus, zinc creams are more effective in getting rid of foot odor.

In 2014, a study determined the effectiveness of zinc cream in fighting foot stench. For the research, the experts applied a 15% zinc sulfate solution topically on the soles and toe webs of 108 people struggling with foot odor.

70% of the patients reported complete removal of foot odor at the end of the trial. The remaining patients also experienced significant improvement in their condition.

Application of Zinc Cream

For better results, use the cream following the effective technique. Apply the cream onto your feet immediately after washing and drying the feet. Do not miss the space between the toes and foot, which is where the moisture accumulates. It is safe to use the cream, at least thrice a week.

Continue to apply zinc sulfate ointment weekly for the next two months to keep the foot odor and bacteria at bay.

  • Zinc Oxide Foot Powders 

Zinc oxide powder is another effective treatment for fighting foot stench. It keeps the sweaty body parts dry and eliminates the body odor. In case you do not know, zinc oxide is a basic ingredient in medicated baby lotions, ointments, and baby powders.

Zinc oxide serves as a base for medicated foot powders for more than 100 years. Zinc oxide does not only work as an antiperspirant that kills bacteria, but also as a deodorant. You can use zinc oxide for your feet as well as your stinky shoes. Zinc oxide may also help with itchy feet and fungal diseases like athlete’s foot.

While the effectiveness of zinc and zinc oxide is still under study, there are no major side effects. However, it is better to consider a podiatrist before using zinc sulfate creams or zinc supplements for foot odor.