≥99% Testosterone Propionate


≥99% Testosterone Propionate


  • Alias: Test Prop; Testoviron.
  • Cas ID: 57-85-2
  • Melting point: 124-125 °C.
  • Appearance: White crystalline powder.
  • Description
  • Steroid Calculator
  • Reviews (0)



Testosterone Propionate Powder Overview.

Testosterone propionate (powder) is a much shorter ester than testosterone enanthate, testosterone cypionate, and sustanon and testosterone propionate will release more quickly than them. Testosterone propionate can be stacked with trenbolone, masteron and winstrol.

Must-Know For Testosterone Propionate Powder.

Once your testosterone propionate powder is received, please store it in a sealed container and put it in refrigerator at around -20°C. The shelf life is 4 years if stored properly.

  • Testosterone propionate powder’s melting point is 124-125 °C. Heat it at 125°C until the testosterone propionate powders are completely dissolved.
  • Testosterone propionate will be peak level after 24-36 hours, test prop needs daily injections. PIP mgiht be issue for some users with test prop.
  • The highest strength was made for testosterone propionate oil is 100mg/ml.

Making Testosterone Propionate Oil with Powder.

For more concentrations, you might need to use the steroid powder calculator.

Recipe for test prop oil 100mg/ml
  • Dissolving formula for test prop oil 500ml @100mg/ml:
  • around 50g test prop powder,
  • 344.6ml GSO(Grapeseed oil),
  • 10ml (2%) BA(benzyl alcohol),
  • 100ml (20%) BB(benzyl benzoate).
  • GSO(Grapeseed oil) can be replaced by other carrier oil.


More About Testosterone Propionate.

Testosterone propionate, with a much shorter ester, it will release more quickly into the bloodstream. As a result of its short action, more frequent (daily) injections are required to keep steroid blood levels up and becoming effective. An injection schedule of every third day is about the longest you would want to perform using propionate to achieve good results. Peak testosterone (propionate) levels take place after 24-36 hours and taper down from there.

Testosterone propionate is also a relatively painful steroid to inject with uses complaining that the same spots become aggravated with additional injections which require injecting in several different places for prevention of this pain. The injection site may become irritated and users have complained of long lasting pain caused by the injections. For these reasons, testosterone propionate is not such a good idea for the first time steroid users who do not like daily intra-muscular injections to begin with, instead, enanthate or cypionate should be the better options for them. However, testosterone enanthate and cypionate are not without their share of complications and all factors should be assessed before beginning with any steroid cycle.

All testosterones will aromatize, although some have a lesser chance of it. Propionate may be one of those drugs, but proper precautions should be taken, nevertheless. If propionate is the steroid of choice, ancillary drugs such as nolvadex, proviron and arimidex are advised to have on hand during the cycle in case symptoms of gyno arise (or if you wish, you can run these drugs during the cycle for prevention).

900x180 brewing guide-steroid powder to oil calculator

Brewing guide - steroid powder to oil calculator


How to use this Anabolic Steroid calculator

To calculate 40ml of oil at 100mg/ml with 2% ba and 18%
(1) In the oil field enter 40
(2) In the dosage field enter 100
(3) Unless you know for sure, usually leave powder weight alone.
(4)  BA Concentration is set at  2%, if you wanted less, then change it accordingly
(5) BB concentration is set at  18%, if you wanted less, then change it accordingly
(6) You should now have the results :
Oil = 29mls
Powder = 4 grams
BA = 0.80ml's
BB = 7.20mls

Notes: BB is not always needed in certain experiments BB = benzyl benzoate BA = benzyl alcohol
Enter Amount Required
Total oil in mL  40ml = 40
Dosage in mg/mL   250mg/ml = 250
Powder Weight  normally .75 to .94
BA percent  2% = 0.02
BB percent   20% = 0.20
Results - Amounts Needed
GSO / Carrier Oil - - ml's
Powder - - grams
BA - - ml's
BB - - ml's


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