Cosmetics Formulation Development

1. Please help recommend Zinc Oxide and Titanium dioxide grades suitable for compressed gas sunscreen spray formulas.

The formula contains oil, chemical sunscreen, and alcohol.

2. Zinc Oxide 2, this grade can be used with Can I have alcohol?

The formula has about 30-50% alcohol, the rest is oil.

https://www.myskinrecipes.com/shop/th/zinc-oxide-liquid-dispersion-for-sunscreen/31043-zinc-oxide-40nm-dispersion-water-base.html

https://www.myskinrecipes.com/shop/th/zinc-oxide-liquid-dispersion-for-sunscreen/725-zinc-oxide-liquid-%E0%B8%8B%E0%B8%B4%E0%B8 %87%E0%B8%84%E0%B9%8C-%E0%B8%AD%E0%B8%AD%E0%B8%81%E0%B9%84%E0%B8%8B%E0%B8% 94%E0%B9%8C-%E0%B8%99%E0%B8%B2%E0%B9%82%E0%B8%99.html

thank you