Today, natural deodorants have evolved considerably. You can find solid sticks, gentle roll-ons for sensitive skin, highly effective balms, and even refreshing sprays.

But behind these formats lie different strategies for neutralizing odors . Some act on bacteria, others prevent the formation of odors, and still others absorb moisture.

At VOW, we've analyzed the formulas of the deodorants in our collection to understand how they really work . You'll find an explanation of the different active ingredients as well as comparison charts of the various formulas.

Deodorant or antiperspirant: what's the difference?

An antiperspirant blocks perspiration thanks to aluminum salts .

A natural deodorant works differently. It allows perspiration to occur , but acts on the bacteria responsible for odors .

Sweat itself has almost no odor. Odors appear when bacteria on the skin break down sweat.

Natural deodorants therefore aim to:

• limit bacteria
• prevent the formation of odors
• absorb moisture.

Why some people prefer to avoid aluminum salts

Aluminum salts are used in antiperspirants , not in deodorants.

Their role is to temporarily block the sweat glands , thus reducing perspiration. This can be effective against dampness, but it's not always the desired effect.

Many people today prefer alternatives that respect the skin's natural function , rather than blocking perspiration. There is also a long-standing scientific debate surrounding a possible link between aluminum salts and certain health problems, including breast cancer and Alzheimer's disease.

To date, no direct link has been demonstrated , but some authorities recommend limiting unnecessary exposure , especially on irritated skin or immediately after shaving. In practice, many people simply choose deodorants without aluminum salts , which neutralize odors without blocking perspiration.

The main active ingredients used in natural deodorants

Analyzing the compositions of the collection reveals several effective approaches.

Magnesium : Widely used in modern solid deodorants, it neutralizes the acids produced by odor-causing bacteria.
Bicarbonate : A very effective odor-fighting agent. It alters the skin's pH and prevents bacteria from growing. However, some sensitive skin types may not tolerate it as well.
Triethyl citrate : It prevents bacteria from converting sweat into odor-causing molecules. It is often found in deodorants for sensitive skin.
Zinc : Zinc captures and neutralizes the molecules responsible for odors.
Probiotics and ferments : Some deodorants support the balance of the skin microbiome. This approach is particularly beneficial for sensitive skin.
Absorbent powders , such as cornstarch, talc, and clay. They absorb moisture and improve comfort.

The most effective natural deodorants generally combine several of these active ingredients to absorb moisture, limit bacterial growth, and prevent the formation of odor-causing molecules.

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How to choose the right deodorant?

Every skin is different. A few simple guidelines can help:

• Sensitive skin: Jonzac , Natessance , Indigène
• Enhanced efficacy: MORO , MakeSenz , Nourist , Bioflore
• Simple daily use: Avril , Weleda , Wondr

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And what about pregnant women or young teenagers?

During pregnancy or adolescence, the skin can become more sensitive.

It is often preferable to choose deodorants without alcohol, without bicarbonate, with gentle formulas.

In our collection, the most suitable options are, for example, the roll-on deodorants from Eau thermale Jonzac , Natessance and Avril .

A gentle roll-on is often a good first step for young teens .

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FAQ – Natural Deodorants

• Is a natural deodorant just as effective?
  

Yes. It works differently: it targets the bacteria responsible for odors rather than perspiration.

• Why does my natural deodorant work less well at first?

The skin may need an adjustment period after stopping antiperspirants.

• Can odors be reduced naturally?

Some habits can help, such as wearing natural fibers, letting the skin breathe, and choosing a suitable deodorant.

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Comparisons of deodorants from the collection

Stick deodorants

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Deodorant balms

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Roll-on deodorants.

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Spray deodorants.

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The best deodorant is the one you use every day.

The choice always depends on:

• your skin
• your perspiration
• the texture you prefer.

Today, there are effective natural deodorants for almost all skin types .

At VOW, we favor products that combine:

• real effectiveness
• skin-friendly formulas
• pleasure to use.

Because taking care of yourself should always remain simple and enjoyable .