The U.S.A is the Top 1 country to consume cosmetic products now in the world. The annual average amount for cosmetic products is around USD 300 per person. So there are strict regulations on cosmetic products. US FDA(Food and Drug Administration) is responsible for regulating cosmetic products.
There are TWO important Acts related to cosmetic regulation in the US. One is The United States Federal Food, Drug, and Cosmetic Act (FD&C) and the other is Fair Packaging Labeling Act (FPLA).
https://www.fda.gov/cosmetics/cosmetic-products-ingredients
https://www.fda.gov/cosmetics/cosmetics-labeling
You can contact us for more information on import cosmetics into the USA.