E221 Sodium Sulphite

What is Sodium sulphite (E221)?

Sodium sulphite (E221) is a white crystalline compound used as a food preservative, particularly for its ability to prevent oxidation and browning in various foods. It is commonly found in dried fruits, canned vegetables, and some wines. Sodium sulphite is effective in maintaining the color and freshness of these products, making it a popular choice in food processing.

Why do I have an intolerance?

Intolerance to sodium sulphite may occur in individuals sensitive to sulfites. Reactions can range from mild to severe, including respiratory symptoms, skin rashes, and gastrointestinal distress. Those with asthma or sulfite sensitivity may be particularly prone to adverse reactions.

What can I do about it?

To manage intolerance to sodium sulphite, avoid foods and beverages that contain this preservative. Reading labels is essential for identifying potential sources. Opting for fresh, unprocessed foods can help reduce exposure and promote overall well-being.