Loreal

Last updated January 31, 2026

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Zinc and aluminum salt powders: LorealRecent Research Landscape

Residual sebum inhibits scent longevity and hair cleanliness, leading to poor consumer perception. This lever engineers specific surfactant-fragrance interactions to simultaneously solubilize lipids and anchor aromatic compounds to the substrate.

What technical problems is Loreal addressing in Zinc and aluminum salt powders?

Aerosol nozzle clogging

(8)evidences

Solid particles and polymers in pressurized containers frequently obstruct discharge valves and actuators. Preventing these blockages ensures consistent product delivery and reliable device functionality.

Aerosol foam instability

(5)evidences

Solid particles and fatty substances in pressurized containers frequently aggregate and obstruct the discharge orifice. Preventing these blockages ensures consistent delivery and product reliability.

Inadequate hair style retention

(2)evidences

Solid salt particles and polymers in alcoholic styling formulations tend to precipitate or aggregate at the nozzle. Preventing blockage ensures consistent spray delivery and product reliability.

Excessive hair sebum accumulation

(1)evidences

Accumulated scalp oils trap aromatic compounds and prevent controlled scent dispersion. Resolving this barrier ensures consistent sensory performance and hair cleanliness.