Displaying 5 results of Anabasine Impurities Anabasine impurities are unwanted substances that can be found in products containing anabasine. Anabasine is a toxic alkaloid that is found in tobacco and can be harmful if ingested. These impurities can be a result of poor manufacturing practices or contamination during the production process. It is important to ensure that products containing anabasine are thoroughly tested for impurities before use to ensure the safety of consumers.