Is Cadum Deo Doux mineral deodorant suitable for sensitive or acne-prone skin?

The formula includes soothing allantoin and is dermatologically tested, which helps with irritation, but it also contains fragrance, dimethicone and phenoxyethanol that can trigger sensitivities, so most people with normal skin tolerate it well while those with very sensitive or acne-prone skin may prefer a fragrance-free option.

What does potassium alum do in this deodorant, and how does it provide 48-hour protection?

Potassium alum is a mineral salt that forms a thin astringent film on the skin, reducing bacterial growth that causes odor and limiting perspiration, and its high concentration in the spray underpins the product's claimed 48-hour odor control.

How should I apply this aerosol deodorant safely, and are there any concerns with its flammable propellant?

Spray a thin, even layer onto clean, dry underarms from about 15 cm away, allow the propellant (isobutane) to evaporate before dressing, and keep the can away from open flames, heat sources, or smoking areas, as the propellant is easily flammable.

Cadum • 200 ml

Deo Doux Efficacité Minérale de la pierre d'alun 48h

Hygiene

Product Insights

The Cadum Deo Doux Efficacite Minerale is a 200 ml aerosol deodorant marketed as a 48-hour mineral protection deodorant that relies on potassium alum and soothing allantoin. Its formula combines a flammable propellant (isobutane), silicone agents (dimethicone and dimethiconol), fragrance, and a phenoxyethanol preservative, delivering a smooth spray and long-lasting scent but potentially irritating sensitive skin and requiring careful handling due to flammability. Although dermatologically tested and free of parabens and alcohol, the product still contains fragrance and an aluminium-based alum despite claims of being without aluminium salts, and the aluminum aerosol can contributes to environmental concerns.

Comparative Analysis

In the French personal care market, this Cadum mineral deodorant stands out by offering a 48-hour, aluminium-salt-free claim, dermatologically tested, paraben-free, fragrance-infused aerosol formula that targets consumers seeking a gentle mineral alternative to conventional antiperspirants, despite its flammable propellant.

Ingredients

ISOBUTANE, AQUA / WATER, DIMETHICONE, PARFUM / FRAGRANCE, POTASSIUM ALUM, ALLANTOIN, DIMETHICONOL, SODIUM CHLORIDE, PERLITE, PHENOXYETHANOL, LAURYL PEG-9 POLYDIMETHYLSILOXYETHYL DIMETHICONE. (F.I.L. C163458/2).

84%

35%

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Frequently Asked Questions

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Cadum • 200 ml

Deo Doux Efficacité Minérale de la pierre d'alun 48h

Hygiene

Product Insights

Comparative Analysis

Ingredients

84%

35%

Unlock Deep Cosmetic Safety Check

Scan this and millions of other cosmetics with the free NutrScan app to discover ingredient safety, potential concerns, and detailed product analysis before every purchase.