Buy Undeca 250 mg by Ultima Pharma – Long-Acting Testosterone Undecanoate (10 ml)

Undeca by Ultima Pharma provides 250 mg/ml Testosterone Undecanoate in a 10 ml vial, designed for extended-release TRT protocols. The GSO (grapeseed oil) carrier supports smooth injection and consistent serum stability across longer intervals.

Why Choose Ultima Pharma Undeca 250 mg?

• Pharma-oriented production standards with reliable batch consistency
• Long-acting undecanoate ester for sustained hormone support
• GSO carrier for smooth injection and steady absorption
• US-based distribution for quick delivery and verified authenticity

Usage & Storage

Administer intramuscularly under professional supervision. Store at 20–25°C, protected from light and humidity. Do not freeze.

About Ultima Pharma

Ultima Pharma is a recognized manufacturer known for precise dosing, purity, and consistent quality controls across hormone therapy products.

FAQs

Is Undeca 250 mg suitable for long-interval TRT?

Yes. Testosterone Undecanoate is long-acting and often used in protocols with extended injection intervals, under medical guidance.

What carrier oil is used?

Grapeseed oil (GSO), preferred for smooth administration and stable absorption.

How does undecanoate compare to cypionate?

Undecanoate offers a longer release profile, helping reduce peak-trough swings compared to shorter esters.

Explore more Testosterone Undecanoate products or visit the Ultima Pharma brand page.