The potency of aromatase inhibitors is determined by their generation. Letrozole is categorized as a third-generation aromatase inhibitor, meaning that it is more effective than most. It is an estrogen-lowering drug that is popular with steroid users during their cutting cycles. Its primary use is to stabilize the production of estrogen and testosterone, and consequently prevent symptoms associated with gynecomastia.
There are several brands of Letrozole, but Cooper Pharma(Letrozole) is reputable for its superior quality and efficacy.
Benefits of Letrozole
Prevents symptoms associated with gynecomastia
Increases and maintains safe testosterone levels
Prevents collection and storage of subcutaneous water