A synthetic preservative and antioxidant, typically used to prevent browning and microbial spoilage. Found in a very narrow range of products — its authorisation covers just one food category. Sulphite compounds as a group are known allergens, particularly for people with asthma. Even small amounts can trigger breathing difficulties, hives, or digestive issues in sensitive individuals. Generally considered safe for most people at permitted levels, but always worth checking labels if you have sulphite sensitivity.
Want to know if a product you eat contains E 222? Open FoodScan in Telegram, photograph any food product label and get your analysis.
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The information provided by this app is for general informational purposes only and is not intended as a substitute for professional medical advice, diagnosis, or treatment. While we strive to ensure the accuracy and reliability of the nutritional data and product analysis, it may not address your specific dietary or health needs. Always consult with a qualified healthcare professional or your doctor before making any significant changes to your diet, especially if you have underlying health conditions, allergies, or are on any medication. Reliance on any information provided by this app is solely at your own risk. For personalized health advice or concerns, please seek guidance from a medical professional.