Ingredient
Non-ionic surfactant
What is Non-ionic surfactant?
Non-ionic surfactants are a class of surfactants that do not carry a charge. They are typically made through the chemical reaction of an alcohol with ethylene oxide or a similar compound. This synthesis results in a substance that can effectively reduce surface tension between two liquids or a liquid and a solid.
Non-ionic surfactants are commonly used in detergents and cleaning products, including dishwashers, due to their effectiveness in removing grease and dirt. There is limited health evidence regarding non-ionic surfactants; they are generally considered safe for use in household applications. However, environmental concerns have arisen around their biodegradability and potential aquatic toxicity.
When you see non-ionic surfactants on a label, it typically indicates a product aimed at improving cleaning performance without harsh residues.
Commonly found in: Dishwasher detergents, Laundry detergents, Household cleaners, Industrial cleaners
What to watch
- Some non-ionic surfactants may have low biodegradability, leading to potential environmental concerns.
Benefits
- Non-ionic surfactants are effective at removing oily and greasy residues from surfaces.
Non-ionic surfactants are not specifically regulated by the FDA, but they are generally accepted for use in household products.
While effective in cleaning, some studies suggest potential environmental impact due to low biodegradability.
Most non-ionic surfactants are synthetic and not derived from animal products, but their production can vary.
Sources: Surfactant Biodegradability: Environmental Impact and Modeling
Scout's take
Non-ionic surfactants are used to help break down grease and food residues. While they are effective, their environmental impact can vary depending on the specific formulation.
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