Home > Cruelty-free Companies > FERI Flawless (GWT Corp.) FERI Flawless (GWT Corp.) is Cruelty-Free Yes, FERI Flawless (GWT Corp.) 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 FERI Flawless (GWT Corp.) What FERI Flawless (GWT Corp.) Sells Beauty Beauty Skin Care Skin Care