Smokeless tobacco products and solutions also produce far more nicotine and nitrosamines than cigarettes, although snus typically has decreased levels of nitrosamines than other smokeless merchandise. Nicotine is mainly metabolized in the liver and is excreted via urine with the kidneys and in feces. Just how long it stays with https://images.google.es/url?q=https%3A%2F%2Ficyshop.es%2F%3Fcollections%2Fsnus