Loreal logo

Loreal

Last updated January 31, 2026
231
Innovation Areas
4,724
Inventors
24
Collaborations

Salified salicylic acid chitosan complex: LorealRecent Research Landscape

Bacterial degradation of sweat creates persistent malodors that reduce product efficacy. This lever utilizes a specific acid-polymer matrix to inhibit microbial activity and stabilize the formulation.

What technical problems is Loreal addressing in Salified salicylic acid chitosan complex?

Excessive human perspiration

(10)evidences

Conventional antiperspirants rely on aluminum halides which cause inflammatory skin reactions and potential systemic toxicity. Eliminating these compounds while maintaining sweat control reduces dermal sensitivity and regulatory risk.

Malodorous microbial perspiration breakdown

(7)evidences

Bacterial decomposition of sweat produces volatile organic compounds that cause unpleasant odors. Neutralizing these metabolic byproducts or inhibiting their formation provides necessary cosmetic and hygiene benefits.

Microbial malodor production

(2)evidences

Bacterial decomposition of sweat components leads to persistent malodorous compounds on the skin. Inhibiting this metabolic process prevents the degradation of sensory quality in personal care applications.

Excessive axillary perspiration

(2)evidences

Active ingredients in anhydrous formulations often suffer from sedimentation or chemical degradation. Preventing these instabilities ensures consistent product efficacy and shelf life.