Description

Exemestane (Aromasin) is a steroidal, irreversible aromatase inhibitor (AI) commonly used by bodybuilders to prevent estrogenic side effects, including gynecomastia, water retention, and fat gain, associated with aromatizing anabolic steroids. It inhibits the conversion of androgens to estrogens and is often used during cycles or post-cycle therapy (PCT) to support testosterone levels.

Key Aspects for Bodybuilders:

Mechanism: As an irreversible inhibitor, it binds permanently to the aromatase enzyme, significantly reducing estrogen levels.

Benefits: It helps control gynecomastia and reduces water retention, often contributing to a leaner appearance.

Performance/PCT: It is used to increase luteinizing hormone (LH) and follicle-stimulating hormone (FSH), supporting testosterone production during post-cycle therapy (PCT).

Side Effects: Potential risks include hot flashes, joint and muscle pain, fatigue, headaches, decreased libido, and reduced bone mineral density.