Loreal

Last updated January 31, 2026

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Trihydroxystearin stabilized natural dye suspensions: LorealRecent Research Landscape

Natural dye instability and pigment sedimentation lead to inconsistent color application and short shelf life. These formulations utilize specific lipid-polyester networks to stabilize suspension and control viscosity.

What technical problems is Loreal addressing in Trihydroxystearin stabilized natural dye suspensions?

Natural dye oxidative degradation

(8)evidences

Natural pigments and fragrance compounds are highly susceptible to chemical breakdown when exposed to light and oxygen. Preventing this instability maintains aesthetic integrity and product shelf life.

Natural pigment sedimentation instability

(5)evidences

Natural coloring agents and glitters in oil-based liquid or solid matrices suffer from phase separation and uneven distribution. Preventing particle settling ensures color uniformity and shelf-life stability in cosmetic formulations.