Nicotinamide mu chisamaliro cha khungu
Nicotinamide amatchedwanso Niacinamide. Ndi mtundu wosungunuka m'madzi wa vitamini B3 kapena Vitamini PP- posamalira khungu. Niacinamide ndi michere yofatsa koma yothandiza yomwe imagwiritsidwa ntchito mumitundu yosiyanasiyana, imatha kupindulitsa pafupifupi mtundu uliwonse wa khungu. Kodi nicotina ...
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