Letrozole is used to treat certain types of breast cancer in women who have already stopped menstruating (postmenopausal). It is also used for women who have already had other cancer treatments (eg, tamoxifen).
Female hormones that occur naturally in the body can increase the growth of some breast cancers. Letrozole works by decreasing the amounts of these hormones in the body.
Kieran (verified owner) –
Gyno lump shrank in under a week—super powerful. Dried me out fast. But be careful—crashed my estrogen hard when I overused it.
Ellis (verified owner) –
Strongest AI I’ve tried. Knocked out estrogen and water retention fast. Helped with puffy nipples, but had to lower dose to avoid joint pain.
Damian (verified owner) –
Effective for reversing early gyno. Estrogen went from high to flatlined—start low! Definitely not for casual or long-term use.
Andre (verified owner) –
Used it to stop a gyno flare mid-cycle—worked fast. Took 0.25mg every other day and it was enough. Don’t underestimate its power.
Troy (verified owner) –
Best emergency AI—killed estrogen bloat and flare-ups fast. Too strong for daily use though. Made me feel dry and a little moody.