Home > Cruelty-free Companies > Soi-Bio Soi-Bio is Cruelty-Free Soi-Bio Company Website Yes, Soi-Bio 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 Soi-Bio Salons Web Site What Soi-Bio Sells Beauty Beauty Skin Care Skin Care Sun Care Sun Care