Clean carpet starts with clean ingredients. That’s why we formulated Rug Doctor Pure Power Multipurpose Bio-Based Carpet Cleaner Solution to be USDA Certified Bio-Based and designed for homes with kids and pets. It removes both stains and odors, to breathe new life into your carpet – in fact, it’s tested and approved by the Carpet and Rug Institute to effectively remove stains and odors without adversely affecting the appearance or performance of your carpet.