**Pictures are of one product, in a single vial. Slight variations in color such as that of the cap are to be expected in the final product.
LETROZOLE 30 ML (2.5 MG/ML)
Estrogens are produced by the conversion of androgens through the activity of the aromatase enzyme. Estrogens then bind to an estrogen receptor, which causes cells to divide. Letrozole prevents the aromatase from producing estrogens by competitive, reversible binding to the heme of its cytochrome P450 unit. The action is specific, and letrozole does not reduce production of mineralo- or corticosteroids.Letrozole (INN, trade name Femara) is an oral non-steroidal aromatase inhibitor for the treatment of hormonally-responsive breast cancer after surgery.
*The information presented here is intended for educational / informational purposes only
|1.2 × 1.2 × 3.9 in