Food supplement with thyme, which promotes the fluidity of bronchial secretions and the well-being of the nose and throat, erysimus which exerts an emollient and soothing action on the oropharyngeal mucosa and promotes the tone of the voice and, together with the mint, the functionality of the upper respiratory tract, myrrh useful for the functionality of the oropharyngeal mucosa. With sweeteners. Gluten-free and lactose -free supplement.