Also known as
Sustanone 10ml/250mg
This page covers the Sustanone 10ml/250mg products available at PoseidonRX. It is an injectable testosterone blend containing equal parts of testosterone enanthate, testosterone propionate, and testosterone decanoate. Users report that it provides a sustained release of the hormone, which typically supports stable blood levels throughout the week. Athletes often choose this option to maintain consistent anabolic activity without frequent dosing adjustments.
Composition and Formulation
The Sustanone product contains a mix of three different testosterone esters. This specific combination is designed to offer a prolonged duration of action after administration. The presence of multiple ester lengths means that the hormone is released gradually into the bloodstream over time. Such formulations are generally associated with a lower peak concentration compared to single-ester forms, which may influence how users manage their dosing schedules and side-effect profiles.
Available Manufacturers
PoseidonRX currently lists two versions of the Sustanone 10ml/250mg product, one from Prime and one from Magnus. Both options feature the identical active ingredients and dosage strength. Buyers can select between these manufacturers based on their personal preference or availability. The shop ships to the European Union, ensuring access for all eligible customers within the region.
Active ingredient
Testosterone Decanoate
Anabolic Steroid (Injectable)
Questions & answers
What are the main components of Sustanone?
It contains testosterone enanthate, testosterone propionate, and testosterone decanoate in equal proportions.
How often should it be injected?
Typically dosed once per week due to its sustained-release profile.
Is post-cycle therapy needed after use?
Yes, PCT is generally recommended following the completion of a cycle.