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Letrozole Powder

Letrozole / Femera

CAS ID: 112809-51-5
Purity: 99% by HPLC
Melting Point: 181-183 °C
Character: White crystalline powder.

Minimum order quantity: 10 grams.
Competitive offers will be provided according to your detailed orders.

Purity of 99% Letrozole Powder


Letrozole is a drug used to combat the estrogenic side effects of anabolic steroids

Letrozole is primarily administered to halt the progression of breast cancer in women. It is generally used as part of an aggressive treatment in post-menopausal women, to fight and reverse the spread of breast cancer after other treatments (such as Tamoxifen therapy) has failed. Its probably the most efficient product on the market for this purpose. Letrozole is very similar in both structure and action to its AI predecessor Arimidex.

For athletes and bodybuilders, it is a drug used to combat the estrogenic side effects of anabolic steroids water-retention, acne and gynocomastia. It will also raise testosterone levels because of the lowered estrogen in the body. Side effects from Letrozole include a lowered sex drive and continuous use can lead to lowered lipid function and an impaired immune system.


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