A member asked:

How do i make the simulation of sunscreen from my formula composition, 'm pharmacy.

A doctor has provided 1 answer
Dr. Vicki Levine answered

Specializes in Dermatology

Mix two compounds: You can mix zinc oxide and titanium dioxide to make a chemical free sunscreen. I do know that it's made go bad without any preservatives and it may also make your face look very white.

Answered 11/29/2013

4.7k views

Thank

Related Questions

A member asked:

How to test sunscreen to know if I'm allergic to it or not?

A doctor has provided 1 answer