White lesions often develop in the area where the pouch is placed under the lip
The Boy and Girl Scouts Negro Division

Green Tobacco Sickness occurs when workers absorb nicotine through their skin while having prolonged contact with tobacco plants.[57] Researchers have documented dizziness, headaches, nausea, and vomiting as the most common symptoms of acute nicotine poisoning.[58] In some cases, these symptoms may be linked to or exacerbated by pesticide exposure or working in conditions of high heat and high humidity without sufficient rest, shade, and hydration.[59] Acute nicotine poisoning generally lasts between a few hours and a few days,[60] and although it is rarely life-threatening, severe cases may result in dehydration which requires emergency treatment.[61] Children are particularly vulnerable to nicotine poisoning because of their size, and because they are less likely than adults to have developed a tolerance to nicotine.[62] The long-term effects of nicotine absorption through the skin have not been studied,[63] although the long-term effects of consuming tobacco products containing nicotine has been well documented

For businesses with multiple locations or different permit types, managing renewals can become complex
Users place a pouch between their upper lip and gum, where nicotine is absorbed through the oral tissues
Dipping tobacco is also available in "rolls", "logs", or "sleeves", which is a package of 5 tins of tobacco, a similar concept to that of a carton of cigarettes