Carmine/Red Dye Cochineal Extract (f340) IgE details
What Carmine/Red Dye Cochineal Extract (f340) IgE shows
Carmine, also called cochineal extract, is a red colouring made from dried cochineal insects. It is used in foods and drinks such as yogurts, sweets and juices, and in cosmetics like lipstick. This test measures IgE antibodies specific to cochineal extract to check for allergic sensitization. It can help when you have had hives, swelling, breathing symptoms or other reactions after red-coloured foods or drinks, or after using cosmetics containing carmine, and it may also be relevant for people exposed at work. A positive result shows sensitization. IgE shows sensitization, not necessarily allergy, so the result needs to be read against your symptoms and exposure.
Tests that include Carmine/Red Dye Cochineal Extract (f340) IgE
This test measures the body's allergic reaction to cochineal extract, a natural red dye made from the Dactylopius coccus insect. People might be exposed to this allergen through certain foods, drinks, or at work. The test checks for specific IgE antibodies that indicate an allergic response to cochineal extract. It's a helpful tool for providers to diagnose allergies, used alongside other clinical information.
- Carmine/Red Dye Cochineal Extract (f340) IgE Measures IgE antibodies to carmine, a red dye made from cochineal insects, to check for allergic sensitization to this food and cosmetic colouring.
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