Wintergreen strong has 14mg/g of Nicotine and an adjustment was made to the pH levels so that the tobacco will release quicker into the bloodstream. The ordinary pH level for Gotlandssnus is 8.3 +/- 0.2 Jakobsson´s Wintergreen strong have an astonishing level at pH 9.0 +/- 0.2.Contains: Tobacco 100%foreign, water, (salt 2,8%) Sodium chloride, propylene glycol, sodium carbonate, plant fiber, natural and artificial flavors. (Avg. moisture is 52%).