Boiling silicawater in tea and coffee

Boiling  ACILIS by SPRITZER® to  make your tea or coffee will not detract from its effectiveness as long it is boiled only once, according to Prof Chris Exley in the following YouTube video:https://www.youtube.com/watch?v=qs-UTtWD5q4

He also suggest it’s ok to have a bottle of silicawater handy to sip throughout the day to help ensure you drink 1 litre a day as recommended to achieve its functionality.