High Quality Magnum Primo 100 in USA

(1 customer review)


manufacturer: Magnum Pharmaceuticals
substance: Methenolone enanthate (Primobolan depot)
package: 5 ampoules (100mg/ml)


Magnum Primo 100

Manufacturer – Magnum Pharmaceuticals 

Release form – 5 ampoules at 100 mg/ml

Active ingredient – Methenolone Enanthate (Primobolan depot)


Primo 100, also known as “Primobolan” is produced by Magnum Pharmaceuticals and its main active ingredient is Methenolone Enanthate, which has a high anabolic effect. The drug is produced in an injectable form, and is effective up to 2 weeks after administration. You can buy Primobolan at a great price here at Buy-Steroids.online.


Some advantages of the drug are as follows:

  • Does not convert to estrogen
  • It can be detected during a doping test within 6 months after the end of the cycle
  • Helps maintain existing musculature
  • Rollback is minimized
  • Increases muscle mass
  • Burns fat cells
  • Increases physical strength and muscle definition
  • Suppresses catabolism (muscle loss)

These are only a few advantages that Primobolan holds. Being one of Arnold Schwarzenegger’s favored substances, using Primo on cycle or to bridge between cycles can have majorly positive long term benefits. This compound will not make you Mr.Olympia overnight, but with its correct use, this great and versatile substance can become a great asset within your doping journey.

How to take Primobolan

Before starting the cycle of the drug, it is recommended to get an individual consultation with a specialist in the field of sports pharmacology. Both beginners and experienced athletes can use this drug. The duration of the cycle varies from 6 to 12 weeks, depending on individual characteristics. The dosage of the drug should be no more than 400-800mg per week, depending on the desired outcomes. Due to the low androgenic index, the drug can be taken by women, but at a lower dosage than in men. Three weeks after stopping the drug, you must undergo PCT. This substance is also used by many to bridge between cycles, this mean that when a cycle is finished, Primobolan will be started and run solo until the next cycle begins. This bridge, keeps the body anabolic and prevents muscle loss from one cycle to another.

Side effects

Primobolan does not aromatize, so its use does not lead to such side effects as swelling or gynecomastia. But the drug can negatively affect the body’s production of its own testosterone, so it is necessary to take gonadotropin, and at the end of the Primobolan cycle, it is recommended to take testosterone boosters. In some cases, when the dosage is exceeded, aggression, insomnia, and liver problems may occur, but if the recommendation are followed, no side effects should occur.

Additional information




1 review for High Quality Magnum Primo 100 in USA

  1. Jine Wayt

    This is my first time using Primo 100, and so far the results have been excellent. I began my cycle in January 2020 and am now in my fourth week of my 3rd cycle. Looking mean, feeling great!

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