Mineral Makeup: Naked Minerals Cosmetics

Mineral cosmetics come from inert ingredients that are found in nature, then they are made into a fine powder. These minerals are harmless because they are not chemically reactive, which is why they are called inert. They also benefit the skin since they are all natural. They are referred to as naked minerals because they [...]

Where do makeup companies get the minerals to make mineral makeup?

I am wondering where people get the raw ingredients to make mineral makeup?
I have done searches on the internet, and all I get is the same web sites, that look kind of unprofessional to me.
They claim to be mineral ingredient wholesalers, and sell the ingredients to you so you can start your own mineral [...]