Blue 1 (brilliant blue FCF)
Where it lurks: Beverages, candies, baked goods, jellies, condiments
Why to avoid it: A potential mitochondrial toxin that inhibits the body’s ability to convert food into energy. Could increase cancer risk. Linked to increased hyperactivity in children.
Blue 2 (indigotine)
Where it lurks: Pet food, beverages, candies, cereals, ice cream
Why to avoid it: Linked to nausea, vomiting, skin rashes, breathing problems, and increased hyperactivity in children.
Safe, natural dyes:
- Beet juice
- Black currant extract
- Carrot
- Chlorophyll
- Curcumin
- Elderberry
- Grape
- Hibiscus
- Paprika
- Red cabbage
- Spinach
- Turmeric
Green 3 (fast green)
Where it lurks: Candy, beverages, sherbets, puddings
Why to avoid it: May inhibit the release of neurotransmitters, preventing nerve impulses. Linked to bladder cancer and increased hyperactivity in children.
Red 3 (erythrosine)
Where it lurks: Canned cherries, candy, baked goods
Why to avoid it: Associated with thyroid tumors in animals and increased hyperactivity in children. It has been banned for use in cosmetics.
Yellow 6 (sunset yellow FCF)
Where it lurks: Beverages, sausage, baked goods, candy, gelatin, cereals
Why to avoid it: May cause adrenal and kidney tumors, nasal congestion, hives, or abdominal pain. Linked to increased hyperactivity in children.
