The burning feeling normally professional with snus is attributable to the nicotine by itself (similar to the tingle of nicotine gum) and some meals additives such as sodium carbonate (E500). Sodium carbonate is actually a food additive used to enhance the pH of the tobacco (decrease the acidity). Swedish Snus https://images.google.es/url?q=https%3A%2F%2Ficyshop.es%2F%3Fcollections%2Fsnus