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Also known as

Mesteron

Mesteron is an alias for the anti-estrogen compound mesterolone. This page covers the specific products sold under this name, which include Proviron and Provigen.

These items differ by their manufacturers, such as Magnus, Genetic Labs, and Prime. Buyers should note the consistent 50 mg per tablet strength.

Product Identification

The term mesteron refers exclusively to the active ingredient mesterolone. It is not a separate chemical entity. The products listed here are all oral tablets containing 50 mg of this compound per unit.

This standardisation means that the core pharmacological profile is identical across the different brands, with the only distinction being their source.

Manufacturer and Sourcing

The three available options are from Magnus, Genetic Labs, and Prime. Users should be aware that these represent different production sources for the same active drug.

There are no variations in dosage or formulation to consider. The choice between them is based solely on the specific manufacturer of the product.

Active ingredient

Mesterolone

Anti-Estrogen / AI

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Questions & answers

Is mesteron a different compound from mesterolone?

No. Mesteron is simply another name for mesterolone, and they refer to the exact same chemical substance.

Do these products have different dosages?

No. Every tablet listed contains 50 mg of mesterolone, so there are no dosage differences between them.

Are the manufacturers all the same?

No. The products come from three different sources: Magnus, Genetic Labs, and Prime.

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