Grindelia has an emollient and soothing action on the oropharyngeal mucosa and on the tone of the voice, promotes the upper respiratory tract and has a balsamic effect. Acerola and Andrographis, on the other hand, promote the body's natural defenses and have a restorative and supportive action. 60 capsules of 545 mg. Net weight: 32.7 g Contents: 60 capsules Ingredients: Grindelia e.s. [(Grindelia robusta Nutt.) aerial part with flower], Acerola e.s. [(Malpighia punicifolia L.) fruit], Coating agent: Hydroxypropylmethylcellulose, Andrographis e.s. [(Andrographis paniculata Burm F. Nees) top].