E906 – Benzoin gum
Glazing agentDescription
Resinous exudate from Styrax species trees, used as a flavoring agent and antioxidant
Notes
Benzoin resin comes from the bark of Styrax trees, which grow primarily in Southeast Asia. When the bark of these trees is cut or damaged, they naturally produce a fragrant, amber-colored resin to protect the wound - similar to how pine trees produce sap. This resin is collected, purified, and processed into a powder or extract that can be used in food production. In foods, benzoin resin serves dual purposes as both a flavoring agent and a natural antioxidant. It adds a sweet, vanilla-like flavor with hints of cinnamon and contributes to preventing spoilage by protecting foods from oxidation (the process that makes fats go rancid and causes foods to deteriorate). You might find it in baked goods, confectionery, and some beverages where its distinctive warm, sweet flavor is desired. This is a completely natural additive that's been used for centuries, making it suitable for those preferring natural ingredients. It's appropriate for vegetarian and vegan diets as it comes from plants, not animals. However, people with tree allergies should be cautious, and it's generally accepted in most religious dietary practices since it's a plant-derived substance.