Birch sap fast

I am strarting a fast using water and birch sap today.

The birch sap is freshly tapped and collected everyday. It is supposed to have wonderful detoxing effects. I am assuming that as it is very low in glucose content, that i will also lose some weight during this fast.

I am aiming for ten days, but will go longer if I am able to.

I will post my measurements later , before and after fast.

I don't have a scale at home, but I believe my starting weight is around 71 kilos.

Wish me luck! Tweet