Magnum Test-C 300


Product Name: Magnum Test-C 300
Manufacturer: Magnum Pharmaceuticals
Substance: Testosterone cypionate
Package: 10 ampoules (300mg/ml)


Magnum Test-C 300 is a steroid produced by Magnum Pharmaceuticals which is based on Testosterone Cypionate. It has recently appeared on the market for sports pharmacology drugs. The properties of the drug are similar to Testosterone Enanthate. The only difference is the longer etheric chain, which provides a longer duration of action. This steroid is perfect for beginners, intermediate and advanced steroid users.

The effectiveness of the drug

The steroid allows athletes with a lean physique to get positive results. A correctly calculated dosage and duration, allows the athlete to achieve the following results during the course:

  • Increase in physical fitness indicators;
  • Accelerated growth of muscle mass;
  • Change in the protein balance in a positive direction;
  • Strengthening of sexual desire;
  • Improved oxygen metabolism and increased endurance.

Recommendations for use

Before you start taking it, it is important to correctly calculate the dosage, frequency of administration and the duration of the course. Basically, Testosterone Cypionate is recommended to be taken solo, without the support of androgen preparations and analogs. It is recommended to take no more than 250-500mg of the drug per week, although experienced athletes can take 1g without the risk of side effects. The average duration of admission is from 8 to 10 weeks.

Side effects

The most common side effects associated with taking the steroid include excessive body hair and alopecia although these only appear in those that are predisposed to the condition. Novice athletes and amateurs may notice an increase in appetite and an increase in aggression during the intake, which can be attributed to side effects. Many may consider these advantages.


Experienced athletes note the high efficiency of the drug in a course for the purpose of mass gain. At the same time, the correct technique allows you to achieve your goals without harming your health.

In the Testosterone Cypionate injection section you can see products from other manufacturers. We also recommend that you familiarize yourself with the full section of Injectable Steroids.

Delivery of Testosterone Cypionate to the USA is carried out within 5-12 business days. If you have any questions, you can always contact our customer service team.

3 reviews for Magnum Test-C 300

  1. Laurence Neale

    I’ve been using 150 mg of this product every 5 days on TRT. After using it for a few months, I looked younger and stronger. I gained 7 lbs of muscle and my libido increased. Arrival of the product was also timely. Got the best from monstersteroids-net. Thank you so much.

  2. Tyrone Bowers

    Used this in my cycle and got the blood tests done. The results showed normal levels across the board. There was also no pain while injecting this. I truly got the best product.

  3. Jude Cotton

    One of my friends recommended me to use this and I am so glad that I did. I now have the best physique ive had in my entire life!

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