Saraswatarishta (Saraswatharishtam) – Benefits, Usage, Indications and Dosage Reference: Bhaishajya Ratnavali, Rasayana (Brain tonic, Rejuvenator) Saraswatarishta is an Ayurvedic nervine tonic used in the treatment of mental disorders like epilepsy, memory weakness and many other problems. Major ingredient of this medicine is Brahmi (Bacopa monnieri). This herb acts as nervine tonic and helps to pacify the Central Nervous System. Brahmi is used to improve the memory and intelligence. Moreover it helps to clear the voice & improves the digestion. It