Application in sunscreen TWO
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Skin care
Transparent gel: increase viscosity and increase product pseudoplasticity.
Emulsion: Hydrophobic fumed silica is particularly suitable for increasing the viscosity of water-in-oil emulsions, increasing the water resistance of creams and emulsions, and reducing the amount of surfactants.
Sun protection: Hydrophobic fumed silica can improve storage stability and especially improve the water resistance of the formulation. In addition, it can make the physical and chemical UV filters more evenly distributed and improve the sun protection index.
