An oral pouched nicotine product comprising a filling material and a saliva-permeable pouch of a packaging material enclosing the filling material, the filling material comprising: - a particulate non-tobacco material, - a nicotine source, - water in an amount within the range of from 1 wt% to 50 wt% based on the total weight of the filling material, and - a pH adjusting agent comprising: (i) Na 2 CO 3, K 2 CO 3, NaHCO 3 and/or KHCO 3, and (ii) a salt of Formula: m 2+ (A n-) m Formula I or a hydrate of said salt, wherein M 2+ is selected from the group consisting of Ca 2+, Mg 2+, Mn 2+, Zn 2+ and Fe 2+, A n- is an anion selected from the group consisting of chloride, lactate, malate, succinate, citrate, ascorbate, tartrate, acetate, phosphate, sulphate, nitrate, gluconate, alginate, oxalate, aspartate, glycinate, picolinate, oxide cysteinate, glutamate, hydroxide, laurate, stearate, palmitate, undecylenate, gluceptate, glucerophosphate, glubionate, glucoheptonate, guanylate, inosinate, propionate, sorbate, salicylate, benzoate, erythorbate, formate, iodide, pangamate and any combination thereof, n is 1 or 2, m is 1 or 2, and - (n x m)= -2, said salt being present in an amount within the range of from 0.05 wt% to 5 wt%, based on the total weight of the filling material, said salt having a water solubility equal to or above 0.04 M and/or equal to or above 1 g/L, and - optionally a tobacco material in an amount within the range of from 0.05 wt% to 10 wt % based on the total weight of the filling material; wherein the pH of said filling material of said oral pouched nicotine product does not exceed 9.5 upon storage and/or changes by no more than ± 0.5 pH units upon storage, such as storage taking place at a relative humidity from 60% to 75%, at a temperature from 22°C to 30°C, and/or for a time of 15 weeks. - a particulate non-tobacco material, - a nicotine source, - water in an amount within the range of from 1 wt% to 50 wt% based on the total weight of the filling material, and - a pH adjusting agent comprising: (i) Na 2 CO 3, K 2 CO 3, NaHCO 3 and/or KHCO 3, and (ii) a salt of Formula: m 2+ (A n-) m Formula I or a hydrate of said salt, wherein M 2+ is selected from the group consisting of Ca 2+, Mg 2+, Mn 2+, Zn 2+ and Fe 2+, A n- is an anion selected from the group consisting of chloride, lactate, malate, succinate, citrate, ascorbate, tartrate, acetate, phosphate, sulphate, nitrate, gluconate, alginate, oxalate, aspartate, glycinate, picolinate, oxide cysteinate, glutamate, hydroxide, laurate, stearate, palmitate, undecylenate, gluceptate, glucerophosphate, glubionate, glucoheptonate, guanylate, inosinate, propionate, sorbate, salicylate, benzoate, erythorbate, formate, iodide, pangamate and any combination thereof, n is 1 or 2, m is 1 or 2, and (i) Na 2 CO 3, K 2 CO 3, NaHCO 3 and/or KHCO 3, and (ii) a salt of Formula: m 2+ (A n-) m Formula I or a hydrate of said salt, wherein M 2+ is selected from the group consisting of Ca 2+, Mg 2+, Mn 2+, Zn 2+ and Fe 2+, A n- is an anion selected from the group consisting of chloride, lactate, malate, succinate, citrate, ascorbate, tartrate, acetate, phosphate, sulphate, nitrate, gluconate, alginate, oxalate, aspartate, glycinate, picolinate, oxide cysteinate, glutamate, hydroxide, laurate, stearate, palmitate, undecylenate, gluceptate, glucerophosphate, glubionate, glucoheptonate, guanylate, inosinate, propionate, sorbate, salicylate, benzoate, erythorbate, formate, iodide, pangamate and any combination thereof, n is 1 or 2, m is 1 or 2, and M 2+ is selected from the group consisting of Ca 2+, Mg 2+, Mn 2+, Zn 2+ and Fe 2+, A n- is an anion selected from the group consisting of chloride, lactate, malate, succinate, citrate, ascorbate, tartrate, acetate, phosphate, sulphate, nitrate, gluconate, alginate, oxalate, aspartate, glycinate, picolinate, oxide cysteinate, glutamate, hydroxide, laurate, stearate, palmitate, undecylenate, gluceptate, glucerophosphate, glubionate, glucoheptonate, guanylate, inosinate, propionate, sorbate, salicylate, benzoate, erythorbate, formate, iodide, pangamate and any combination thereof, n is 1 or 2, m is 1 or 2, and - (n x m)= -2, said salt being present in an amount within the range of from 0.05 wt% to 5 wt%, based on the total weight of the filling material, said salt having a water solubility equal to or above 0.04 M and/or equal to or above 1 g/L, and said salt being present in an amount within the range of from 0.05 wt% to 5 wt%, based on the total weight of the filling material, said salt having a water solubility equal to or above 0.04 M and/or equal to or above 1 g/L, and - optionally a tobacco material in an amount within the range of from 0.05 wt% to 10 wt % based on the total weight of the filling material; wherein the pH of said filling material of said oral pouched nicotine product does not exceed 9.5 upon storage and/or changes by no more than ± 0.5 pH units upon storage, such as storage taking place at a relative humidity from 60% to 75%, at a temperature from 22°C to 30°C, and/or for a time of 15 weeks. wherein the pH of said filling material of said oral pouched nicotine product does not exceed 9.5 upon storage and/or changes by no more than ± 0.5 pH units upon storage, such as storage taking place at a relative humidity from 60% to 75%, at a temperature from 22°C to 30°C, and/or for a time of 15 weeks.