น้ำด่างคือน้ำที่ดีต่อสุขภาพจริงหรือไม่ Alkaline water is possibly sourced from water bodies which are In a natural way alkaline or artificially dealt with to extend its alkalinity (usually with the addition of minerals). You would possibly see spring bottled water labeled as a result, even if it emanates from an underground aquifer, like https://alkalinewaterdrink.com/