Déodorant anti-transpiration alun minéral

This 100 ml mineral antiperspirant deodorant from Prim'soins and Winco is marketed as 100% natural, dermatologist-tested, and free from parabens, fragrance, ammonium salts, and aluminum oxide. Its active component is potassium alum, a natural aluminum salt that reduces perspiration, while the formulation also includes benzyl alcohol as a preservative, which can be a mild skin irritant for sensitive individuals. Packaged in a plastic bottle, the product offers a clean-label option for those avoiding synthetic aluminum complexes, but users with known sensitivities to aluminum salts or benzyl alcohol should perform a patch test.