Leonardo Da Vinci was undoubtedly a genius. He was an inventor, artist, scientist and all-rounder when it came to his knowledge surrounding well, almost anything. The polymath described water as ‘vetturale di natura’ or the ‘vehicle of nature’ and some 500 years later, French brand Thonon releases a pure mineral water that will be travelling from the Alps near Thonon-les-Bains and straight to our lips. As our brains are made up of 95% water, be sure to stay hydrated with H2o in its purest form.