The Stain Expert only uses products that meet the Green Seal™ Environmental Standard for Industrial and Institutional Cleaners. The goal of only using Green Seal™ certified products is reducing human and environmental toxicity and decreasing the exposure to volatile organic compounds (VOCs).

About Green Seal

Green Seal is an independent, non-profit organization that uses science-based knowledge and the power of the marketplace to create a more sustainable world. For more information visit

Our green products have been tested and approved for indoor air quality. They contain no VOCs and are fragrance free. Our products can be used in enclosed areas without the risk of harmful off gases.


Our cleaning products are all:

  • soap and detergent free
  • odour free
  • nontoxic
  • hypoallergenic and
  • contain no VOCs, harmful enzymes, bleach or toxic oxidizing or reducing agents