Supertest 450 Semi-Finished

Supertest 450 Semi-Finished


  • The oils are semi-finished & not sent in 10ml sterile vials.
  • Sterile filtration must be done before injection (0.22µm).
  • The best discrete or stealth packing methods will be used.
  • Packing Sizes: 100mL, 500mL, 1000mL, 2000mL.
  • Description
  • Steroid Calculator
  • Reviews (0)




Supertest 450mg Injection Oils Overview.

Supertest 450 semi-finished injection oils (Rx only):

450mg/ml and 300mg/ml,

it is a very powerful testosterone mix and great choice for buling. It contains testosterones with 5 different esters. In each 1ml of supertest 450:

32 mg of testosterone acetate;
147 mg of testosterone decanoate;
73 mg of testosterone propionate;
73 mg of testosterone phenylpropionate;
125 mg of testosterone cypionate.

Must-Known for Supertest 450mg Oil.

  • Sterile filtration (through 0.22µm pore size filter) must be completed before injection within 2 months. No exceptions.
  • Once it’s filtered, store them in a sterile & sealed container in a cool area, 10~15°C. Keep away from children.
  • No freezing and no direct sunlight for the filtered steroid oils. The shelf life is 3 years if it is stored properly.


What Is In Semi-Finished Supertest Injection?

Only one further step to complete semi-finished steroid oils.

The supertest 450 oil we are supplying in this page are in semi-finished form. (The sterile and finished supertest 450 oil form is on the way. )

Then what’s in this semi-finished supertest 450 oil? The oils are produced with:
proper quantity & high purity 5 testosterone raw materials (powders),
2% benzyl alcohol (BA),
20% benzyl benzoate (BB) or less,
USP grade carrier oil, such as, grape seed oil (GSO) and ethyl oleate (EO).

For custom or higher strength (mg/ml) and custom carrier oil (eg, MCT, EO or others), please contact us at any time if you have questions.

If you are planning to start your own new brands or labs, this will be an ideal beginning form of product. We offer all-in-one instructions for our clients.

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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