
Product Insights
Pierre alun is a 50 g deodorant stick from Floressance cosmetique, formulated with 100 % potassium alum as the sole active ingredient and packaged in a plastic tube. The mineral salt acts as a natural astringent that reduces odor-causing bacteria, giving the product a NOVA-1 rating for minimal processing and making it suitable for most skin types, though very sensitive skin may experience mild tingling. Its minimalist composition avoids synthetic fragrances and aluminum chlorohydrate, but the plastic packaging is not fully recyclable, which may concern environmentally conscious consumers.
Comparative Analysis
In the natural deodorant market, Pierre alun distinguishes itself as a single-ingredient potassium alum stick, offering a minimalist, vegan alternative to conventional antiperspirants that rely on synthetic aluminum compounds.
Ingredients
Potassium alum
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Frequently Asked Questions
Everything you need to know about Pierre alun.







