Webaug 26, 2024 · it's generally not recommended to swallow the saliva or spit produced while using zyn, as it can potentially lead to health issues. Proper disposal of zyn. Weboct 1, 2024 · can you swallow zyn spit? Webthey should only be used orally. Zyn pouches are designed to be used for up to 60 mins, but the duration can vary depending on personal preference. Zyn pouches are for oral.
