Should I Stop Using Mintop Forte Due To Increased Hair Fall And Possible Sexual Side Effects?

Hello sir...I hv been using mintop 10% since 3 years...Recently hv changed the product nd using mintop forte 10% from lst 3 months nd experiencing severe hair fall...should I stop or change the product....Mintop 10 is unavailable in the market hence I changed to mintop forte..I am taking finasteride too since 3 years....i feel ffecting my sex life too....what to do