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Fragrance allergens in household detergents
Stefanie Wieck1, Oliver Olsson1, Klaus Kümmerer1
1Institute for Sustainable and Environmental Chemistry, Leuphana University of Lüneburg, Universitätsallee 1, 21335 Lüneburg, Germany.
Regulatory Toxicology and Pharmacology : RTP
|June 26, 2018
Summary
Detergents are a significant source of fragrance allergens, often overlooked compared to cosmetics. This study found numerous common allergens in household detergents, highlighting their role in consumer exposure.
Area of Science:
- Environmental Health
- Consumer Product Safety
- Allergen Exposure
Background:
- Consumer exposure to fragrance allergens is widespread.
- Previous research primarily focused on cosmetics, neglecting other household products.
- Detergents represent a potentially significant but understudied source of fragrance allergens.
Purpose of the Study:
- To evaluate the prevalence and types of fragrance allergens in household detergents.
- To assess the contribution of detergents to overall consumer exposure to fragrance allergens.
- To identify frequently occurring and co-occurring fragrance allergens in detergent products.
Main Methods:
- Surveyed 131 households to identify detergent usage.
- Analyzed ingredient lists of 1447 detergent products.
- Searched for 26 specific fragrance allergens regulated by European Detergents Regulations.
Main Results:
- Over 2000 instances of 26 fragrance allergens were found across product ingredient lists.
- Limonene, linalool, and hexyl cinnamal were the most frequently detected allergens.
- Specific co-occurrences were noted, such as benzyl salicylate in all-purpose cleaners and combinations like eugenol, coumarin, and cinnamyl alcohol within households.
Conclusions:
- Household detergents play a relevant role in consumer exposure to fragrance allergens.
- Detergents should be considered a key exposure source in risk assessments.
- Further investigation into non-cosmetic fragrance sources is warranted.
Keywords:
Aggregated exposureCo-exposureContact allergyDetergentsFragrance allergensProduct inventoryWashing and cleaning agentsMore Related Videos
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