"Mineral makeup" refers to cosmetics that are made from natural minerals found in rocks and minerals rather than synthetic or artificial ingredients. Full definition
In fact, you can often find natural ingredients in mineral makeup that are extremely beneficial for your skin. (checkpregnancy.com)
By replacing the colour part of makeup with something more natural, mineral makeup brands take a step towards cutting down your toxic load. (odylique.com)
If you're already using mineral makeup, you're one step ahead. (janeiredale.com)