Propolis syrup from Laboratoires 3 Chênes helps relieve sore throats and other mouth and throat infections. Propolis is a substance collected by bees to protect the hive from external aggression. It is naturally rich in vitamins and trace elements.
Les 3 Chênes is a French laboratory that produces "new generation" food supplements at its R&D center dedicated to natural health, beauty, well-being and fitness for the whole family.