Erlingen Izar 33B is a phytotherapeutic product used for the digestive system. It comes in tablet form and contains natural ingredients. This product is used to relieve digestive disorders such as heartburn, indigestion and a feeling of heaviness after meals. It can also help improve digestion and promote a healthy balance in the digestive system. It is important to follow the instructions for use and to consult a healthcare professional before beginning any treatment.