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Loreal

Last updated January 31, 2026
231
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Non-halide polyvalent cation salts: LorealRecent Research Landscape

Standard aluminum halides cause skin irritation and fabric staining, leading to consumer dissatisfaction. This innovation replaces them with specific polyvalent salt chemistries to maintain sweat suppression without the associated chemical side effects.

What technical problems is Loreal addressing in Non-halide polyvalent cation salts?

Human perspiration odor and moisture

(10)evidences

Uncontrolled sweat production and associated malodor represent a physiological discomfort and social limitation. Addressing these biological outputs without conventional halide-based compounds reduces skin irritation and potential toxicity.

Excessive axillary moisture and malodor

(9)evidences

Unpleasant body odors and excessive wetness during perspiration. Eliminating these sensory failures improves personal hygiene and user comfort.

Microbial malodor emission

(2)evidences

Bacterial decomposition of sweat components creates offensive volatile organic compounds on human skin. Neutralizing these specific metabolic outputs prevents social and physical discomfort associated with body odor.