Ingredient
Benzisothiazolinone
What is Benzisothiazolinone?
Benzisothiazolinone is a synthetic preservative commonly used in cleaning products and some personal care items. It is manufactured through complex chemical synthesis involving organic compounds.
Its primary role is to inhibit the growth of bacteria, fungi, and algae, thereby prolonging the shelf life of products. However, some studies have raised concerns about its potential to cause skin irritation in sensitive individuals. Regulatory bodies monitor its concentration in consumer products to mitigate these risks.
When you see benzisothiazolinone on a label, it signifies a product that likely emphasizes microbiological control, especially in moist environments where microbial growth is a common issue.
Commonly found in: dishwasher detergents, laundry detergents, household cleaners, paint, adhesives, industrial processes
What to watch
- May cause skin irritation in some individuals, particularly with prolonged exposure.
Benefits
- Effective at controlling microbial growth, extending product shelf life.
The FDA allows benzisothiazolinone in certain concentrations but requires it to be listed on the label.
Some studies report skin sensitivities, but it is generally considered safe in regulated amounts.
Benzisothiazolinone is synthetic and not derived from animal products, thus typically considered vegan.
Scout's take
Benzisothiazolinone is a synthetic preservative that can cause skin sensitization and is considered an aquatic toxin. Its presence raises concerns regarding safety and environmental impact.
The case against
It can cause skin irritation and allergic reactions.
from the analysis of Seventh Generation Liquid Laundry Detergent - Free & Clear - 90 fl ozThe case for
It prevents microbial growth, extending the product's shelf life.
from the analysis of Seventh Generation Liquid Laundry Detergent - Free & Clear - 90 fl ozMore from Scout's analyses
Benzisothiazolinone is a preservative used to prevent microbial growth. It can cause skin irritation and allergic reactions in sensitive individuals. Despite its effectiveness, its potential for irritation makes it less desirable.
from the analysis of Seventh Generation Liquid Laundry Detergent - Free & Clear - 90 fl ozFound in 4 products
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