Saraswatharishtam is a very good choice.
The expiry will be printed on the medicine u purchase. But actually in case of arishtam - the older , the better.
No side effects of saraswatharishtam has been recorded. But you have to be careful with the dose.
You better consult a Ayurvedic physician
Even online consultation is ok. Find out the ideal dose of saraswatharishtam for you ( it is different for different people).
And then start the medicines
Answered2018-06-18 05:44:35
Let others know if this answer was helpful