Crataegisan by A.Vogel is a natural product that promotes heart health, thanks to its main ingredient, hawthorn, recognized for its properties that regulate heart activity. This supplement comes in drop form for easier intake and is particularly useful in cases of heart failure and nervous heart disorders, such as palpitations or a feeling of tightness in the chest. Additionally, Crataegisan improves blood supply to the heart, which is crucial for those suffering from irregular pulse or myocardial weakness. It is recommended to take 30 drops dissolved in water or infusion three times a day, half an hour before meals.