Active Half-life (Days): 2-3 days
Group: Aromatase inhibitor
Subgroup: Oral/tablets
Dosage: 2.5 mg/tab
Application (Men): 0.5 to 1 mg throughout 1 to 3 days
Product pack: 30 tab.
Content (active): Letrozole
Retains water: No
Aromatication No
Letrozole is a non-steroidal, aromatase inhibitor. It’s also an antitumor agent and has been widely used in medicine for many years. It’s used in post-menopausal therapy in women and treatment of breast cancer. By using Letrozole athletes can almost wholly suppress estrogen level in the body and protects themselves against aromatization. This is especially helpful when stacking with testosterone-based steroids like Sustanon, Dianabol or Methandienone for example. Very often after 2 weeks of administration athletes do blood tests to see how much Letrozole they need to take daily to keep their estradiol levels low enough without being totally suppressed since some estrogens are necessary for our bodies normal functioning.
Among athletes gained recognition for strong anti-estrogenic properties, which allows them to quickly get rid of unwanted water under the skin and raises muscle definition. In addition, it stimulates natural testosterone production during PCT and reduces side effects from estradiol accumulation, such as gynecomastia, acne or excessive fat deposition on the hips or chest by suppressing estrogen levels by almost100%. It should be noted that this is one of the most powerful preparations that reduce estrogen levels. Its effect is about 5 times stronger than effect of Anastroloze (Arimidex), therefore it is recommended not to use together with these drugs.
The most common side effects attributed to Letrozole are skin rash, nausea, abdominal pain, fatigue dizziness headache raised Low-density cholesterol levels liver enzymes. To minimize their occurrence risk everyone should have preliminary blood test done before starting intake of Letrozole
Bodybuilders use it at different stages:
During the cycle (if there are signs of gynecomastia)
In post-cycle therapy (to increase testosterone production)
Note: some information sources state that with a decrease in body fat percentage below 10%, taking this medicine can negatively affect mood and emotional state.