The United States Environmental Protection Agency recommends using vinegar and baking soda to remove carpet stains, as they are non-toxic and environmentally friendly.
Good Housekeeping suggests using a mixture of equal parts vinegar and water to remove stains, and then sprinkling baking soda to absorb any remaining moisture.
A study published on ResearchGate found that a combination of vinegar and baking soda was effective in removing 85% of common carpet stains, including red wine and ink.
The Spruce provides a step-by-step guide on how to use vinegar and baking soda to remove carpet stains, including a recipe for a homemade stain remover.
A video on YouTube demonstrates how to use vinegar and baking soda to remove tough carpet stains, including a before-and-after comparison.
The University of Michigan's sustainability website recommends using vinegar and baking soda as a natural and eco-friendly alternative to commercial carpet stain removers.
Cleaning.io offers a carpet stain removal tool that uses a combination of vinegar and baking soda to remove stains, along with a guide on how to use it effectively.
Cleaning Business Today reports on the latest trends in stain removal, including the use of vinegar and baking soda as a popular and effective method for removing carpet stains.