As its name depicts it all, HridyaShakti is the saviour and the secret to a healthy heart. Amrita Naturals HridyaShakti is the best herbal tea good for the heart. It has the goodness of herbs like Daalchini, and Arjun Ki Chaal to name a few. This tea gives strength to the heart and improves its health. It also improves blood flow circulation and is good for detoxification.