Supo-Aromasin / Exemestane

Supo-Aromasin is Beligas Pharmaceuticals' oral exemestane, supplied as 25 mg tablets. Exemestane is a suicidal aromatase inhibitor, meaning it binds permanently to the aromatase enzyme and destroys it rather than just blocking it temporarily. This stops testosterone and other androgens from converting into oestrogen, and unlike reversible AIs it does not tend to cause a sharp oestrogen rebound once you stop taking it.

Most users start conservatively at around 6.25 mg, a quarter of one 25 mg tablet, taken every other day alongside a testosterone-based protocol, running it for roughly 8 to 12 weeks. Dosing should be adjusted based on symptoms and bloodwork rather than fixed in advance, and 12.5 mg per day is generally treated as an upper limit without medical supervision. Exemestane is not a standalone compound, it is used specifically to control oestrogen from aromatising androgens like testosterone, so it should only be run as part of a supervised cycle.

Reported side effects include joint pain, fatigue, lowered HDL cholesterol, and hot flushes, which are largely linked to oestrogen dropping too low. Baseline and follow-up bloodwork covering oestradiol, total testosterone, a lipid panel, and liver enzymes is the best way to catch problems early and confirm the dose is appropriate. If joint pain or fatigue shows up, that is usually a sign to bring the dose down rather than push it higher.

Both are aromatase inhibitors used to control oestrogen during testosterone-based cycles, but they work differently. Anastrozole is a competitive, reversible inhibitor that only blocks aromatase while it is present in the body, so oestrogen can rebound once you stop dosing. Exemestane instead permanently disables the enzyme it binds to, which tends to give steadier oestrogen suppression with less of a bounce-back effect on discontinuation.

Exemestane itself does not require a dedicated post-cycle therapy protocol, since it is used to manage oestrogen during a cycle rather than to suppress the HPTA on its own. Any PCT need comes from the testosterone or other compound it is being run alongside, not from the exemestane itself. Liver support such as N2Guard is commonly stacked alongside oral compounds to help offset hepatic strain, and PCT timing should be planned around the primary androgen and confirmed with bloodwork.

Every box of Supo-Aromasin sold here is genuine Beligas Pharmaceuticals stock with a verification check-code you can confirm before use. Orders ship from the UK on Royal Mail Tracked 24 in plain, discreet packaging, with most orders arriving in 1 to 2 working days. Place your order before noon on a working day and it goes out the same day.