The raw ingredients we and our cultivation partners process are divided into different qualities. The tested quality of the ingredients of our juices and juice variations is depicted on each label and each packaging.

Demeter is our first choice, because the Demeter cultivation combines sustainability and the highest quality for Voelkel. At Voelkel we see the management in cycles, in harmony with man, nature and cosmos as the most sustainable cultivation method. Wherever possible, Voelkel turns to Demeter for raw ingredients. However, not all fruits are available in this quality and/or in the required amounts. Therefore Voelkel promotes sustainable bio-dynamic agriculture and conversion to Demeter surfaces.

Strict controls in our own production and by external laboratories, specialising in food testing ensure the highest quality. Checks take place continuously along the production path. In our own production laboratory, among other things, raw ingredients receiving controls, sensory analyses and chemical-physical investigations such as e.g. the determination of sugar and acidity are carried out. The external laboratories ensure additional independent controls and testing, e.g. for residues of pesticides.

Due to the holistic claim, the great wealth of experience and the expertise of our staff, Voelkel succeeds in maintaining the greatest possible naturalness of the precious raw ingredients using gentle production processes.