Exemestane, branded as Aromasin, is a steroidal aromatase inhibitor (AI) classified as an oral medication in this 25 mg/tab, 100-tab pack from Dragon Pharma. Originally developed for postmenopausal breast cancer treatment, it's widely used in bodybuilding to suppress estrogen during anabolic steroid cycles. As an oral drug, it has minimal hepatotoxicity but requires careful monitoring due to its strong, irreversible effects on estrogen levels. It does not aromatize or exhibit anabolic properties.
Exemestane irreversibly binds to the aromatase enzyme, permanently deactivating it and reducing estrogen production by up to 85-95%. This prevents estrogen-related side effects like water retention and gynecomastia, resulting in a leaner, harder physique. Users notice reduced bloating and improved muscle definition within days, particularly during aromatizing steroid cycles.
With a half-life of about 24-27 hours, Aromasin allows for daily or every-other-day dosing to maintain consistent suppression. Its steroidal structure ensures high specificity, minimally affecting other hormones like cortisol or testosterone directly. What doesn't happen: no rebound estrogen increase after cessation (unlike reversible AIs), and no significant androgenic or progestogenic effects, ensuring clean hormonal management.
Its rapid and permanent action can risk over-suppression, potentially causing joint pain or lipid issues, which are manageable with careful dosing and regular monitoring.
Aromasin is ideal for bodybuilders using high-aromatizing steroids (e.g., testosterone, Dianabol), requiring bloodwork and precise cycle planning to optimize estrogen suppression while avoiding overly low levels.
Best for intermediate to advanced bodybuilders using aromatizing steroids, aiming to control estrogenic side effects during bulking or cutting cycles; suitable for men managing cycle-related hormonal issues. Not recommended for beginners, women (except in medical contexts), or those with naturally low estrogen levels.
| Substance | Exemestane |
|---|---|
| Concentration | 25 mg/tab |
| Form | Oral tablets |
| Pack Size | 100 tabs |
| Half-life | 24-27 hours |
| Aromatization/Hepatic | Non-aromatizing / Minimal hepatic (monitor lipids) |
| Primary Use | Estrogen suppression, cycle support |
| Manufacturer | Dragon Pharma |
| Brand | Aromasin |
Testosterone Enanthate: Controls estrogen for leaner, fuller bulking gains.
Dianabol: Prevents bloat and gynecomastia in high-aromatizing cycles.
Trenbolone: Enhances dryness and definition in cutting stacks.
Cycle Support: Supports lipid and liver health during complex cycles.
Aromasin vs Arimidex: Aromasin offers irreversible estrogen suppression, preventing rebound; Arimidex is reversible, better for milder cycles.
Aromasin vs Femara: Aromasin is less aggressive, reducing risk of estrogen crash; Letrozole is more potent but riskier for over-suppression.
Aromasin vs Nolvadex: Aromasin prevents estrogen formation; Tamoxifen blocks receptors, better for PCT than on-cycle control.
Review labs with a professional where lawful to ensure authenticity and disciplined dosing for safety.
Aromasin requires no PCT as it doesn't suppress testosterone; align with steroid stack's PCT (e.g., 3-4 days post-short ester, 10-14 days post-long ester). Use tamoxifen (20-40 mg/day) or clomiphene (50-100 mg/day) for 4 weeks, guided by bloodwork for HPTA recovery.
What is Aromasin?
Aromasin (Exemestane) is an oral aromatase inhibitor for estrogen suppression in steroid cycles; see What is Exemestane. It prevents bloat—consult professionals for safe use.
How often to take Aromasin on cycle?
Take 12.5-25 mg daily or EOD, based on cycle needs; see How to Use. Adjust with bloodwork—consult for personalized dosing.
How fast does Aromasin work?
Aromasin reduces estrogen within 24-48 hours; optimal control in 7-14 days; see Results timeline. Monitor with labs for best results.
How much does Aromasin lower estrogen?
Aromasin lowers estrogen by 85-95%; see Mechanism of Action. Precise control prevents bloat—use bloodwork to avoid over-suppression.
What does Aromasin do for bodybuilders?
Aromasin prevents estrogenic side effects like bloat and gynecomastia; see Key Benefits. It ensures lean gains—monitor with professional guidance.
Informational only; legality varies by jurisdiction; intended for research purposes. Consult a healthcare professional before use.