What to use other than the big 3 for regrowth?

[goldbondmafia]

Ive been using fin for over 2 years now, and used minoxidil once per day for a year but added it in the morning as well in April so twice per day for only 6 months. I have stabilized my hair loss right away and even gotten some very very slight regrowth although I want more.

Other than Dutasteride which I will use after my 5th year on fin - what can I add in presently.

I am not convinced on RU or s5 cream. Been debating about trying Stemoxydine (sp) by L'Oreal. Thoughts on it or anything else?