This chemical-free loose powder sunscreen provides 100% non-nano, broad-spectrum mineral UV protection with a flawless, satin finish. It’s perfect for setting your makeup and re-applying SPF in just one step. SolaStay® S1 (Ethylhexyl Methoxycrylene) in HallBrite®  EZ-FLO ZDX Plus mitigates the photocatalytic and reactive oxygen species-generating activities of the oxides. In vivo testing yielded static SPF 30.0 in an EU lab. In vitro testing PFA (PPD) ~25
performance with critical wavelength = 387 nm.

Sequence Trade Name INCI Name %
A Titanium Dioxide [Titanium Dioxide], Alumina, Silica 20.00
Mica 39.50
Silica (spherical, 12 µm) 6.00
B HALLBRITE®
EZ-FLO ZDX PLUS
Zinc Oxide [Zinc Oxide] (58%), Butyloctyl Salicylate, Ethylhexyl Methoxycrylene, Triceteareth-4 Phosphate, Triethoxycaprylylsilane 25.00
C Iron Oxides (yellow) (CI 77492),
Triethoxycaprylylsilane
a.n.
Iron Oxides (red) (CI 77491), Triethoxycaprylylsilane a.n.
Iron Oxides (black) (CI 77499), Triethoxycaprylylsilane a.n.

Formula No. JZ12-58C

Procedure:

1. To the main vessel add phase A and mix until uniform. Pre-ground TiO2 powder if needed.
2. Slowly add phase B to phase A with mixing.
3. Add pre-grounded and mixed phase C into phase AB. Mix well until color is uniform.