Hello, It's not a good idea to take any medicines without presciption and without having any health issues. You are just 20 years old.you dont need this medication.you can take Amalaki rasayana or chyavanprash for building strength and immunity.

Take any ayurvediy medicine after proper ayurvediy way diagnosis only. Correct your diet and lifestyle according ayurvediy way.

You are only 20 years. What is the need of consuming medicines likethis. Consume healthy and nutritious food. Change your life style. Get up early, go to sleep also early. Minimum 6 to 7 hours slep every day. Do some exercise also. If you want to have some medicine, take chyavanaprasm. It has everything. Any doubt you can talk to me. .

Hello, It is indicated for weakness and low sperm count. If you have any such problems you can take it.

U should take at this age Shatavari Churna 1 tsf bid/Cap Satavari Himalaya drug 1 bid/Satavarex Zandu 2 tsf bid with milk , avoid this Vati,

It's not a good idea to take any medicines without doctor's consultation and without having any health issue. You don't need any medicine. Just have healthy food, do regular exercise, get quality sleep on time when you are healthy.