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Red 40

Red 40 (E129) is an azo dye linked to rare cases of urticaria or asthma in sensitive individuals, though not classified as a true IgE-mediated allergen. More commonly associated with intolerance or ADHD-like symptoms in children.

Symptoms

  • Hives
  • Itching
  • Swelling
  • Asthma-like Symptoms
  • Headache
  • Hyperactivity (in children)
  • Digestive Issues
  • Anaphylaxis (Rare)

Healing & Prevention

  • Avoidance
  • Antihistamines
  • Topical Creams
  • Epinephrine (for severe reactions)
  • Hydration
  • Consult an Allergist
  • Natural Alternatives

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