4. San Pellegrino
pH level: 7.7
Even though the magic number is also 7.7., it is higher on our list of top 10 mineral water brands in the world in 2017 due to its recommendations from the 10 Best Water. Bottled in Italy, this is an old brand standing for quality and tradition. Statista reports about its incredible sales and revenues in the USA. It has earned around 130 million dollars in sales in 2017.