Loreal

Last updated January 31, 2026

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Titanium oxide bismuth oxycarbonate composite: LorealRecent Research Landscape

UV radiation causes photodegradation and safety risks in formulations, which is mitigated by engineering the surface interface of bismuth oxycarbonate with silicon or inorganic dopants. This control over composite structure ensures stable optical filtration without chemical reactivity.

What technical problems is Loreal addressing in Titanium oxide bismuth oxycarbonate composite?

Ultraviolet radiation induced degradation

(13)evidences

Solar radiation causes cellular degradation and premature aging of dermal tissue. Preventing this damage maintains biological integrity and prevents pathological skin conditions.

Insufficient photocatalytic surface area

(8)evidences

Bulk graphitic carbon nitride suffers from limited active sites and poor mass transfer. Increasing porosity and reducing particle size overcomes the diffusion bottleneck and low reaction rates.