noun
- substances that cause allergic reactions in sensitive individuals
Usage: plural of allergen
Examples
- Common allergens include pollen, dust mites, and certain foods.
- The restaurant clearly labels all potential allergens on their menu.
- Pet dander and mold are indoor allergens that affect many people.
- She carries an inhaler because airborne allergens trigger her asthma.
- Food manufacturers must list major allergens like nuts and shellfish.
- The doctor performed tests to identify which allergens cause her reactions.
- Seasonal allergens like ragweed make spring difficult for allergy sufferers.