Test Prop 150 20ml - OXYGENS LAB

Test Prop 150 20ml by OXYGENS LAB is an oil-based injectable containing testosterone propionate in a 150mg/ml concentration. It is intended for adult use where a shorter‑acting testosterone ester is required; this product should only be used under the guidance of a qualified healthcare professional or a trained practitioner.

At a glance

• Suitable for: adults under medical or professional supervision
• What’s included: 20ml vial, 150mg/ml concentration
• Formulation: oil-based injectable
• Fragrance: none (not a topical product)
• Storage format: sealed sterile vial

What it is

How to use

• For intramuscular use only. Follow the instructions on the label and any directions provided by your healthcare practitioner.
• Always use aseptic technique: clean the injection site, use sterile syringes and needles, and observe safe sharps disposal procedures.
• Do not self-prescribe. Seek medical advice to determine whether this product is appropriate for you and to obtain a dosing schedule tailored to your needs.
• If the vial seal is broken or the solution appears cloudy or contaminated, do not use it and contact the supplier or your clinician.

Why it works

• Testosterone propionate — an esterified form of testosterone with a relatively short release profile compared with longer esters, which alters how long the compound remains active after injection.
• Oil vehicle — a common delivery medium for intramuscular formulations that affects release characteristics from the injection site.

What to expect

Onset, effects and duration vary between individuals and depend on administration schedule and clinical context. Because this product uses a shorter ester, its detectable activity is typically shorter than that of longer‑acting testosterone esters. Discuss timing and monitoring with your healthcare provider to understand what to expect for your situation.

Good to know

• Not for use by minors. Do not use if you are pregnant or breastfeeding. Seek medical advice if you have cardiovascular, liver, or prostate concerns, or any other significant medical condition.
• If you experience unexpected or severe reactions after administration, stop use and seek medical attention immediately.
• Keep out of reach of children and pets.

Ingredients (INCI)

See packaging for full INCI and excipient information.

Storage & care

• Store in a cool, dry place away from direct sunlight.
• Keep the vial sealed until ready to use and protect from extreme temperatures. Do not freeze.
• Dispose of used syringes and vials according to local regulations for medical waste.

Shipping & returns

Fast, tracked delivery nationwide in South Africa (2–5 business days). Returns are handled in accordance with our store policy; contact customer service if there are issues with your order.

For more products from OXYGENS LAB, see our brand collection.