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Foot Bathing Boosts Immune System, But Do Foot Soaks Detox the Body? 

Foot Bathing Boosts Immune System, But Do Foot Soaks Detox the Body? 

If you’re trying to beat the flu season this year, try boosting your immune system with warm water foot bathing. At home foot baths are great complimentary or alternative therapies if you’re in quarantine, but they’ve also been scientifically proven to boost your immune system. 

In-Direct Immune Boost

A healthy mind nourishes a healthy body and the stress reducing benefits of foot bathing can indirectly boost your immune system. In a post COVID-19 world there is even more focus on natural immunity, but one element of natural immunity that often gets ignored is the connection between mental health, stress, and immunity. In-direct immune boost benefits revolve around reducing stress and minimizing chronic body inflammation. 

Direct Immune Boost

Studies have also directly linked foot bathing to boosting the immune system. A 2007 study that was published in the Journal of Complementary Therapies in Clinical Practice found a direct connection to foot bathing and our immune system. That study examined 22-24 year old females that participated in footbaths with and without mechanical stimulation. The researchers found that foot bathing along with mechanical stimulation improved autonomic responses, increased parasympathetic activity, decreased sympathetic activity, significant increases in white blood cell count, lowered high blood pressure, and significant increases in natural killer cell toxicity. In common English, this is translated to foot bathing and massage stimulates your natural immune system. 

A separate study that was published in 2020 found how water foot therapy increases peripheral blood circulation and provides comforting warmth to patients. Warmth is important when it comes to boosting your immune system and our body can naturally fight off dangerous microbes by raising the body temperature

Foot bathers and seniors that are looking to boost the immune system should pair their foot bath with a hot cup of tea and a warm blanket. Interestingly enough, cold water bathing has also been shown to boost the immune system. If you’re constantly dealing with a weak or compromised immune system, try adding hot and cold water therapies to your self-care strategy. 

Foot Detox -  Don’t Believe the Snake Oil Salesman 

Foot and body detox products claim to cleanse the body of toxins such as cellular waste and heavy metal, but do foot detoxes really work? The short answer is absolutely not, you can’t flush your system by drinking certain juices and you can’t pull out toxins by soaking in a tub of fairy dust. There is such a thing as a medical detox (overdose patients), but any type of at home detox product is quackery. At the very best, detox foods or products are only capable of providing a healthy dose of nutrients, minerals, or essential fatty acids. Detox companies do one heck of a job selling the false promise of better health, but the only benefit these consumers may experience is called the placebo effect.

“A placebo is anything that seems to be a "real" medical treatment -- but isn't. It could be a pill, a shot, or some other type of "fake" treatment.” - WebMD

Leading media outlets have gone so far as to call detox products a shame and have highlighted how they take advantage of the allure of a quick fix. Did you drink too much over the long weekend? Just drink some detox juice, take 5 supplements, and you’ll be back to shape by next Friday, just in time to repeat the cycle. 

Foot detox recipes, ionic detox baths, and at home detox formulas litter the internet, but foot detoxing is built on science fiction, not scientific fact. There are no active compounds or biological pathways where detox is confirmed and any benefits from detox products can only be attributed to the placebo effect. The good news is that the placebo effect has very real benefits, but you can trick your body into feeling good just by thinking positive and raising your expectations behind your therapies outcomes. The placebo effect has been found to positively affect mental health, pain, sleep, gut health, and menopause, but these health benefits have everything to do with the power of the mind, not the power of your detox. The connection between the mind and the body is very real and we should spend more time researching this connection rather than chasing the fountain of youth via a foot detox. Furthermore, the human body has evolved over millions of years, and if our body needs to be detoxified, our kidneys, liver, lungs, and skin have us taken care of. 

No Marketing Regulation & Company Accountability

Consumers should reject the siren song and false promises of alternative wellness companies that are promoting these spa therapy falsehoods. There are no marketing regulations when it comes to using the term “detox” and there is no conclusive scientific literature that supports foot detoxification or body detoxification via bathing or soaking. Furthermore, a 2015 study and review found that there is no scientific argument for detox diets, tools, programs, or therapies, it is all unethical marketing fads. The inconvenient truth for detox companies is that there is no science. You may not be able to detox through feet at home, but you can enjoy the long list of scientifically confirmed benefits of bathing. 

Foot Detox Bath or Foot Detox Soak Benefits

Foot detoxes don’t exist and there is no such thing as a recipe for foot detox. 

Many of us are worried about toxins in our body’s and environment, but one thing that foot bathing cannot do is detox your body or your feet. In reality, foot detoxes are marketing snake oil that is used to convince consumers of fake health benefits. At the end of the day there is no such thing as “foot soak detox recipe” and there are no foot detox benefits outside of the benefits of traditional foot bathing. 

At Spa-Da we believe in being transparent about what our products do and claims of “foot detox” should be taken with a grain of salt. More specifically, we believe in telling consumers the truth about the benefits of body and foot bathing and believe it's unprofessional to stretch the truth. Spa culture provides a tremendous amount of mental and physical benefits and stretching the truth hurts the credibility of our entire industry.  If you’re looking to ‘detox’, you're better off drinking lots of water, adopting a wholefood or Mediterranean diet, paying attention to your poop schedule, exercising, and minimizing the recreational toxins from drugs and alcohol

What is a Foot Detox Ionizer? Do Foot Detox Ionizers Work? 

If you were googling “ionic foot detox benefits”, we hate to disappoint you. According to the latest research, there is no such thing as ionic foot detox benefits. A foot detox ionizer is a complete scam and it doesn’t work. There is absolutely zero scientific evidence that you can detox through your feet, but there is evidence that soaking your feet in warm water can boost your immune system and overall health. 

Manufacturers of bath ionizer equipment point to the fact that clean water turns brown after an ionic bath, but this has nothing to do with toxins leaving your body. This is false marketing and water turns brown due to a chemical reaction that occurs when natural salts in the water are exposed to electricity. 

What Are Foot Detox Pads? Do Foot Detox Pads Work? 

Foot detox pads are another example of detox snake oil that adheres to the bottom of your feet. Manufacturers of these products make claims that these pads treat high blood pressure, depression, diabetes, and insomnia by drawing heavy metals and other toxins out of the body. Many of these pads are designed to turn a dark brownish color when exposed to sweat and many consumers are duped into believing that this color change are toxins that are being removed from your feet. If you’re looking into trying a detox with foot pads, we would respectfully tell you to spend your money elsewhere. According to the Mayo Clinic, there are “no scientific studies that have shown that detox foot pads work and the Federal Trade Commission has already charged companies for deceptive marketing practices. 


The detox myth preys on the gullible, but the good news is that everyone can experience real health benefits of warm water foot and body bathing. Adding warm water bathing to your self-care strategy is a great way to prepare for this year's flu season and boost your immune system.

Medical researchers have clearly identified that there is no science backing up the claims of body detox and customers should stick to the natural ingredients and solutions that have been confirmed by science. Don’t fall for the detox myth. Foot bathing and foot soaks do have major health benefits, but they have nothing to do with detoxing your body. Diet, exercising, and avoiding environmental toxins are the only way to get your body healthy and there are no shortcuts. Don’t fall for the snake oil marketing claims that come from foot detox products and foot detox ionizers. 

Tags: Foot Care