Home > Cruelty-free Companies > Cortex USA Cortex USA is Cruelty-Free Cortex USA Company Website Yes, Cortex USA is cruelty-free. They ensure that neither their ingredients nor finished products are tested on animals, and their suppliers and third parties follow the same standard. Search for more cruelty-free options Where to Find Cortex USA Department Stores Internet Web Site What Cortex USA Sells Beauty Beauty Hair Care Hair Care