The product is approved of for human nutrition by the Ministry of Health of CR, the number HEM-350-21.8.02/23244, base on analysis of accredited laboratories:

The Forat company made several group experiments with the syrup CHANCE under supervision of workers of Medical Faculty, Masaryk University in Brno. For these purposes a digital appliance for measuring amount of alcohol in blood by breath test was purchased. It is an appliance from the Lion firm, the modified version of which is used by the police, too. Through objective measuring there was found out quickening of elimination of residual alcohol by about 1/3.