There any analogs of Letrozol , Aromasin?

[Russian mogger]

I need aromatase inhibitor for my plates , but all this shit by prescription . Whether there some analogs of this?I mean from drugstore , althoug no matter even if this be a supplement.

 

[Russian mogger]

im already use dim , melatonin , and zinc but likely that not gives a strong effect in contrast to AI