Magnum Test-Plex 300


Product Name: Magnum Test-Plex 300
Manufacturer: Magnum Pharmaceuticals
Substance: Sustanon 250 (Testosterone mix)
Package: 10 ampoules (300mg/ml)


Magnum Test-Plex 300 is an injectable steroid which contains six different Testosterone esters. The composition of the steroid includes: Testosterone Acetate 30mg, Testosterone Propionate 30mg, Testosterone Phenylpropionate 60mg, Testosterone Isocaproate 60mg, Testosterone Cypionate 60mg and Testosterone Enanthate 60mg. This unique composition allows you to eventually get a stronger effect on the body than when using other steroids.


Magnum Test-Plex 300 has quite pronounced androgenic and anabolic properties, it is excellent for bodybuilders seeking to build muscle. The drug is also an ideal drug for heavy sports, as it significantly increases the physical performance of an athlete. Therefore, in sports practice, the drug is used in most cases by powerlifters and weightlifters. This anabolic can also be useful for medical purposes, because it helps to increase appetite, increase the concentration of red blood cells in the blood, etc.

Read More About Sustanon 250 Side Effects

How to take the drug

Test-Plex 300 should be injected once every 7 days, at a dosage of 300mg. Some athletes use this drug in a dosage of 600mg or even 900mg per week. The dosage depends, first of all, on the user’s weight, experience of taking steroids, etc. It is worth noting that Test-Plex 300 can be taken in parallel with other steroids: Deca Durabolin, Anadrol, etc. Some experienced athletes, in order to reduce side effects, use anti-estrogens.

Possible side effects

In particular, the drug is able to block the production of the body’s own testosterone, and therefore, 5-6 weeks after the start of administration, it is recommended to inject special medications. Other side effects include increased aggressiveness and libido, gynecomastia, accumulation of fluid in the body, hair loss and liver problems. However, as practice shows, if you buy the drug and use it carefully, the side effects are minimal. In the Sustanon 250 injection section you can see testosterone mix products from other manufacturers. We also recommend that you familiarize yourself with the full section of Injectable Steroids. Delivery of Test-Plex 300 to the USA is carried out within 5-12 business days. If you have any questions, you can always contact our customer service team for further advice.

3 reviews for Magnum Test-Plex 300

  1. John Rodriguez

    I was using Test E before this and was always waiting for the effects to kick in at the start of my cycle for 2-3 weeks. Some of the guys at the gym are using Sust and told me it’s a faster acting way to get benefits sooner. So I made the switch over and they were right. The effects can be felt in the first week so I feel like I’m not wasting 30% of my cycle waiting for the peak to hit. Maybe I’m not super patient, but also I do appreciate the extra gains too.

  2. Justin Thomas

    My best advice is if you’re gonna shell out the cash to get the rocket fuel, make sure you take good care of the rocket since that’s what’s really going to take you into space. What I mean is, make sure your diet and gym routine is planned with the same enthusiasm that you plan your pinning cycles with. The discipline is what gets the results. This stuff works really well, but it’s a tool, and if you want to get the best results you need to use it accordingly.

  3. Willie Nelson

    I’ve used Magnum a few times before, I like their testosterone more than other brands as it just hits a bit nicer and I don’t get any PIP after using

Add a review