Sir.i Am 28 Yrs Male.i Used Mx5,adgain Tb,finpecia1precnt,kz Lotion For

Sir.i am 28 yrs male.i used mx5,adgain tb,finpecia1precnt,kz lotion for six mnths.i got little benifit.now i treat morr5 two times/day,andronagen tbt per day,kz lotion two times/ week prescribed by another md dr, till 4 months.i get benifit but on the middle patches is not covered with hair.sir i want to know about the sideffect of these medicines.how many months may i use these ,is save and secure for me.plz sir answe.