“Crystal Stick Deodorant Is Natural” and Other Myths

What goes under your arms matters more than most people realize.

Your underarms contain thin skin, lymph nodes, and sweat glands. Products applied there are used daily, often multiple times a day, for years.

That means deodorant isn’t just about odor.

It’s about long-term exposure.

So let’s clear up some of the biggest deodorant myths, and talk about what actually works.

Myth #1: “If It’s a Crystal Stick, It’s Aluminum-Free”

This is one of the most common misconceptions in natural deodorant. Crystal deodorants are often marketed as a cleaner alternative because they use potassium alum instead of conventional aluminum compounds.

But here’s the part many people don’t realize:

Potassium alum is still a form of aluminum. It’s a naturally occurring aluminum salt.

Now, proponents argue that potassium alum molecules are larger and may not absorb the same way as other aluminum compounds used in antiperspirants.

But if your goal is to completely avoid aluminum exposure, crystal deodorants don’t actually meet that standard. And for many people trying to reduce toxic load and hormone disruption, that distinction matters.

Why Many People Avoid Aluminum in Deodorant

Traditional antiperspirants use aluminum compounds because they work by physically blocking sweat glands.

Less sweat = less odor.

But sweating is one of the body’s natural detoxification pathways.

The concern isn’t sweat itself. The concern is using ingredients that interfere with normal body processes while being applied directly near lymphatic tissue every single day.

Research surrounding aluminum exposure has raised concerns related to:

Hormonal disruption
Neurotoxicity
Breast tissue accumulation
Oxidative stress

While debates continue about the exact level of risk, many people prefer to take a precautionary approach—especially when safer alternatives exist. We believe odor control shouldn’t require blocking the body from doing what it was designed to do.

Myth #2: “Natural Deodorant Doesn’t Actually Work”

This myth exists for one reason:

Many natural deodorants are poorly formulated.

Some rely entirely on fragrance to mask odor. Others use irritating ingredients that damage the skin barrier, causing people to quit before their body adjusts.

A truly effective natural deodorant doesn’t just cover odor. It addresses what actually causes it. And surprisingly, sweat itself isn’t the problem. Odor happens when sweat interacts with bacteria on the skin.

So What Is Strong Enough to Fight Odor Without Aluminum?

Magnesium hydroxide helps neutralize odor-causing bacteria without blocking sweat glands. That means it works with the body instead of against it.

Benefits of magnesium hydroxide include:

Gentle odor control
Non-irritating for many sensitive skin types
Supports a balanced underarm microbiome
Doesn’t stop the body from sweating naturally

In other words:

You still sweat. You just don’t smell bad doing it.

And because it’s gentler than many harsh deodorant ingredients, it’s especially helpful for people transitioning away from conventional antiperspirants.

Myth #3: “Baking Soda Is Too Harsh for Everyone”

This one needs nuance.

Yes — some people react poorly to baking soda. But the type and formulation matter enormously. Many deodorants use highly processed baking soda in concentrations that can overwhelm sensitive skin.

We use naturally mined baking soda, which tends to be gentler than heavily processed versions.

Why Tallow Helps Buffer Baking Soda

Underarm skin is delicate. Many deodorants focus entirely on odor control while completely ignoring skin health. That’s why people often experience:

Redness
Burning
Dryness
Itching
Darkening under the arms

Formulating baking soda with tallow helps buffer and support the skin barrier, reducing the harshness people often experience with baking soda-only formulas.

But for those with higher baking soda sensitivities wanting to avoid it altogether, we created a baking soda-free option, our Natural Deodorant.

Myth #4: “Sweating Is Bad”

Modern deodorant marketing has convinced people that sweating itself is the enemy.

It’s not.

Sweating is one of the body’s normal, important functions.

Your body sweats to:

Regulate temperature
Eliminate waste
Maintain balance

The goal shouldn’t be to completely shut that process down. The goal should be to support the body naturally while staying fresh and comfortable. That’s a very different philosophy than the conventional “block everything” approach.

The Transition Phase No One Talks About

Many people switch to natural deodorant and immediately think:

“This doesn’t work.”

But often, what they’re experiencing is a transition period after years of conventional antiperspirant use. When you stop using aluminum-based products, your body may temporarily:

Sweat more
Release built-up bacteria
Adjust its microbiome

That doesn’t mean natural deodorant failed. It means your body is recalibrating. The key is using products that support the skin during that transition rather than irritating it further.

6 Ingredients. 400+ Five-Star Reviews.

Not everything marketed as “natural” actually aligns with a truly non-toxic lifestyle.

And not everything that’s non-toxic actually works.

But we’ve proven that six simple ingredients can garner over 400 five-star reviews like these:

“Ya’ll, nothing works for me, and I love this deodorant. I’ve tried EVERY natural deodorant under the sun, but they only work for a few hours and then I’m stinky. This one is better than any I’ve tried.” — Jenny

“It’s so hard to find deodorant that’s organic and actually works! This deodorant is amazing! NOTHING else has worked! Toups for the win!!!” — Jalissa

“I had given up hope that natural deodorants could ever actually work. But, trust me when I say this stuff is the real deal.” — Elizabeth

“Love this deodorant, it actually works and doesn’t irritate my skin. It also smells great.” — Lynette

Your review is next. You just have to try it first.