Magnesium Hydroxide for Natural Deodorants and Body Smells (2024)

Who doesn’t want to feel fresh and clean while ensuring that what you put on your skin is as safe and natural as the skin itself? As we learn more about the harmful effects of chemicals and hazardous ingredients in the nutraceutical industry, finding alternatives to these potential dangers has become increasingly important. Magnesium hydroxide has become a popular ingredient and substitute for previously used and sometimes harmful additives.

Magnesium Hydroxide for Natural Deodorants and Body Smells (1)

Now, I would love to tackle all the products on the market, and maybe I will one day… but today, let’s focus on DEODORANT, shall we?!?

In this post, we will

  • Review the difference between deodorant and antiperspirant.

  • Discuss commonly found “not so good for you” ingredients.

  • Answer the question, “Why going natural may be better for you.”

  • Learn more about natural deodorant.

  • Compare magnesium hydroxide to other neutralizing ingredients.

  • Introduce NutrapHix® Magnesium Hydroxide.

DEODORANT VS ANTIPERSPIRANT

Many natural ingredients can (and do) go into the formulation(s), but let’s face it, not all of them work. Sometimes, it comes down to an inaccurate matchup of ingredients to the consumer’s intended bodily function. Do you want to combat the smell or the moisture, or both?

First, let’s break down words: deodorant vs. antiperspirant.

De - odor - ant.

Undoing odor is very different from

Anti - perspir(e) - ant

Stopping perspiration or no longer “emitting matter through the skin” as defined by Merriam-Webster.

Clearly, those are two different issues, and the ‘smell’ness industry is tasked with combatting both.

Magnesium Hydroxide for Natural Deodorants and Body Smells (2)

Let’s address some misconceptions:

  • Body Odor: Sweat doesn't smell. Sweat (specifically from the apocrine glands) mixed with our body-producing bacteria can produce an offputting odor.

  • Deodorant doesn't help with the amount of sweat or help to control wet marks.

COMMONLY FOUND "NOT SO GOOD FOR YOU" INGREDIENTS

It’s no secret that the cosmetic and body wellness industry has been ridiculed within published media, given the potentially toxic components that make up specific products. Many consumers are searching for alternatives to lessen the toxicity in their everyday lives.

Here are a few of the ones commonly found in several deodorants and most all antiperspirants

Aluminum- a metal that is used as the primary ingredient in antiperspirants. Although there is no direct link between aluminum and cancer, research suggests that there is a growing link to gene instability, as discussed in the Time article “5 Things Wrong with Your Deodorant.”

Parabens- are used as a preservative in many deodorant products. Research suggests that some may interfere with various hormones in the body.

Phthalates- the compound added to many cosmetics and nutraceuticals that help the good smell stick to your skin. Researchers have found that phthalates can alter hormone production, affect androgen function, and potentially lead to reproductive toxicity.

Triclosan- a chemical used to prevent contamination of bacteria. Although research is still evolving, there is mention that this chemical can affect the body’s microbiome and hormone activity.

So, if all those are not so good... what is better?

Magnesium Hydroxide, Mg(OH)2, is a safe and naturally occurring compound used, at a pharmaceutical grade, in natural deodorant products as an alternative to aluminum, baking soda, and other ingredients that are potentially irritating, ineffective, or hazardous.

GOING NATURAL MAY BE BETTER FOR YOU

Before launching into what natural deodorant is and its associated benefits. I want to share something I recently learned. Even though Garrison Minerals has been supplying the magnesium hydroxide found in many commercial and home-based natural deodorants for over a decade, I discovered that there is (at this time at least) NO SUCH THING AS ALL NATURAL ANTIPERSPIRANT. As reported by New York Magazine in the Strategist article, aluminum is the only FDA-approved antiperspirant; even if a natural deodorant helps to minimize moisture, nothing else has been found to impede the sweat glands the way aluminum does medically.

That said, many natural deodorant options help with both odor and moisture. Time for another shameless magnesium hydroxide plug: because Mg(OH)2 is less soluble than other natural aluminum alternatives, magnesium-based deodorants often help to absorb the moisture before and during the bacteria battle.

so…

WHAT IS NATURAL DEODORANT?

Magnesium Hydroxide for Natural Deodorants and Body Smells (3)

Natural deodorants substitute the aluminum compound for safer, more naturally occurring ingredients that seek to eliminate the underlying cause of odor - microbes and bacteria on the skin’s surface and attached to hair follicles. They also carefully source all additional elements skipping the harsh additives and chemicals.

If you are trying to eliminate or lessen the toxic intake and sustain a more natural, healthy lifestyle or experiencing side effects from your aluminum-based deodorant, switching to natural deodorant may be best.

And the fun is just beginning, as there is quite a variety of natural ingredients used in deodorants.

That said, our customers choose magnesium hydroxide specifically for their formulations. Here’s why:

"I use NutrapHix® magnesium hydroxide in my formulation for its absorbent and odor-neutralizing properties."

- Cristina Black, founder & managing director for Cris's Blends

"I chose NutrapHix® magnesium hydroxide as a safe and effective alternative to baking soda."

- Hilary Orr, founder & formulator for Honestly pHresh

MAGNESIUM HYDROXIDE VS. ALTERNATIVES

Because approximately 60% of chemicals applied to the skin can be absorbed directly into the body, carefully considering the contents of topical products, like deodorant, is essential to personal health. Studies have shown that magnesium hydroxide does not absorb into the skin. Instead, its primary purpose in a natural deodorant is to counteract any odor-causing bacteria on the skin’s surface without impacting the dermis – the layer of skin containing sweat glands, pores, and hair follicles.

Better than Baking Soda

Magnesium Hydroxide for Natural Deodorants and Body Smells (4)

Although it effectively neutralizes bacteria, baking soda is alkaline, contrasting with the skin’s acidity. As a result, baking soda often strips the natural moisture barrier and can cause irritation, dryness, and discoloration. There is also the potential for allergic reactions.

On the other hand, magnesium hydroxide, found in soothing products such as Milk of Magnesia, balances the body’s natural pH while killing odor-causing bacteria without reducing skin moisture or causing skin damage.

Better than Alcohol

Another ingredient commonly found in natural deodorants is alcohol. Though it is often included as a solvent for various ingredients, aiding in the drying process, it can also kill odor-causing bacteria. That said, unless you have hardened skin, it is extremely drying and can cause immense irritation.

Better than Oils

Don’t get me wrong; I want my natural deodorant to smell nice; however, just masking the body odor with essential oils reminds me of a middle school locker room with branded cologne spray. As previously mentioned, magnesium hydroxide will neutralize the odor-causing bacteria, leaving any added essential oils to provide a pleasant aroma.

NutrapHix® Magnesium Hydroxide

Magnesium Hydroxide for Natural Deodorants and Body Smells (5)

Garrison Minerals is the preferred supplier of NutrapHix®, a pharmaceutical-grade magnesium hydroxide used by a number of industry-leading natural deodorant producers.

We offer ultra-high purity materials, free from synthetic solvents, carriers, processing aids or preservatives, that meet the USP Food Chemicals Codex, European Directive 2000/63/EC, and are certified by the Food Safety System Certification (FSSC) 22000.

NutrapHix® Pharma+ is:

  • Vegan

  • 100% cruelty-free (and many of our customers are certified through Leaping Bunny)

  • Allergen free

  • Declared Kosher by The Union of Orthodox Jewish Congregations of America.

  • Non-GMO, non-bioengineered, and unaltered through biotechnology.

For over a decade, Garrison Minerals has provided the raw materials utilized in antacid preparation, mineral supplements, natural deodorants, cosmetics, and other food/pharmaceutical applications.

We would love to become your choice supplier of pharmaceutical-grade magnesium hydroxide.

Get Connected

Contact us today to discuss your natural deodorant production requirements or other pharmaceutical-grade magnesium hydroxide needs.

Need a sample or ready to order? All can be done, conveniently on our website where USA domestic shipping is always free.

Magnesium Hydroxide for Natural Deodorants and Body Smells (2024)

FAQs

Magnesium Hydroxide for Natural Deodorants and Body Smells? ›

By applying a thin layer of magnesium hydroxide you're making your skin more alkaline. This inhibits the overgrowth of bacteria. Less bacteria = less smell. You've now tackled the root cause of body odour.

Is magnesium hydroxide safe for armpits? ›

Magnesium Hydroxide, Mg(OH)2, is a safe and naturally occurring compound used, at a pharmaceutical grade, in natural deodorant products as an alternative to aluminum, baking soda and other ingredients that are potentially irritating, ineffective, or hazardous.

What type of magnesium is best for body odor? ›

The most common one is magnesium sulfate. Some people take it in the form of a bath. The magnesium from the bath is excreted through urine, which helps detoxify the body. Other forms of magnesium supplementation are magnesium citrate and magnesium oil.

Does magnesium in deodorant work? ›

The main reason to use magnesium spray is because it works! Magnesium oil can help to restore PH levels in the skin to prevent bacteria from forming, and in turn keep sweat and odors away. It doesn't block sweat glands or strip away the good bacteria like commercial deodorants and antiperspirants do.

What does magnesium hydroxide do for the skin? ›

It also absorbs unnecessary oil from the skin and pores lining making skin look fresh and oil-free. It can be used as a filler in a formulation, to make the total amount up to the level that can be handled by different machines. It can also impart proper texture to a product.

Can magnesium hydroxide be absorbed through the skin? ›

Because approximately 60% of chemicals applied to the skin can be absorbed directly into the body, carefully considering the contents of topical products, like deodorant, is essential to personal health. Studies have shown that magnesium hydroxide does not absorb into the skin.

How toxic is magnesium hydroxide? ›

Hazard class: Skin and serious eye damage, corrosion or irritation (Category 2, 2A). Causes skin and serious eye irritation (H315+H319). Hazard class: Specific target organ toxicity, single exposure; Respiratory tract irritation (Category 3).

Does magnesium stop underarm odor? ›

Magnesium is one of the best nutrients for helping you maintain healthy skin, hair and nails—and it also helps control your body odor! When you're deficient in magnesium, your body's ability to break down sweat into different compounds can get thrown off.

What deficiency causes smelly armpits? ›

Mineral deficiencies, particularly Zinc, cause body odour. A zinc deficiency may occur due to underactive thyroid hormone (hypothyroidism) that produces few thyroid hormones and affect the detoxification process, resulting in body odour.

How to eliminate body odor internally? ›

Change your diet.

Caffeinated beverages and spicy or strong-smelling foods may make you sweat more or have body odor that's stronger than usual. Eliminating these foods may help.

How much magnesium hydroxide to add to deodorant? ›

But how much Magnesium Hydroxide should you use in deodorant? I reviewed some recipes. The typical amount of Magnesium Hydroxide used is 10-30% by weight.

Is magnesium hydroxide better than aluminum in deodorant? ›

In summary, while aluminium based compounds in antiperspirants primarily work by blocking sweat ducts, magnesium hydroxide in natural deodorants operates by neutralising odor causing bacteria through its pH adjusting properties.

Can you put magnesium spray on your armpits? ›

If you use magnesium oil as a deodorant, dilute it with water and start slowly to build tolerance. DO NOT apply it to freshly shaven armpits, as it will sting. IMPORTANT DISCLAIMER: This information is intended for informational purposes only.

What are the benefits of magnesium hydroxide in deodorant? ›

Magnesium hydroxide: Magnesium deodorant is a much smoother product that is suitable for all skin types. It's almost undetectable on the skin in comparison to bicarb. Magnesium hydroxide binds to odour causing bacteria to neutralise it thus using a less violent mechanism to eliminate odour.

What are 3 uses of magnesium hydroxide? ›

Uses: Due to its mildly basic and non-toxic nature, magnesium hydroxide is widely used as an antacid to neutralize stomach acids and prevent indigestion and heartburn. It is also used as a laxative, antiperspirant, underarm deodorant, to treat sores, in wastewater treatment, and as a fire retardant.

Does the body absorb magnesium hydroxide? ›

However, it does not undergo any metabolism as it is rapidly excreted in the urine. After oral administration, up to 50% of the magnesium hydroxide suspension may be absorbed as magnesium ions through the small intestines and then rapidly excreted in the urine through the kidneys.

Can you put magnesium on your armpits? ›

Topical magnesium can cause stinging or itching the first few days. This is very normal, and your body will adjust quickly in just a few days. If it is your first time trying magnesium oil as a deodorant, apply it to an area on your arm once a day for a few days, before applying to your underarms.

Is milk of magnesia safe for underarms? ›

It has been used as a laxative for more than 100 years. We first heard about using milk of magnesia as an underarm deodorant in 2006 from a reader who learned this trick while traveling in Brazil. Since then we have heard from many readers who find that dabbing it on is effective in stopping underarm odor.

What is safe to use for armpit detox? ›

Although there's no evidence that armpit detoxes work, there's likely no harm in trying it — as long as you patch test any new ingredients to prevent irritation. Most armpit detoxes use a homemade mask of bentonite clay and apple cider vinegar. Some also include water to dilute the vinegar.

Top Articles
Latest Posts
Article information

Author: Tyson Zemlak

Last Updated:

Views: 5741

Rating: 4.2 / 5 (63 voted)

Reviews: 94% of readers found this page helpful

Author information

Name: Tyson Zemlak

Birthday: 1992-03-17

Address: Apt. 662 96191 Quigley Dam, Kubview, MA 42013

Phone: +441678032891

Job: Community-Services Orchestrator

Hobby: Coffee roasting, Calligraphy, Metalworking, Fashion, Vehicle restoration, Shopping, Photography

Introduction: My name is Tyson Zemlak, I am a excited, light, sparkling, super, open, fair, magnificent person who loves writing and wants to share my knowledge and understanding with you.