Ultima Primo 100


Product Name: Ultima Primo 100
: Ultima Pharmaceuticals
Substance: Methenolone enanthate (Primobolan depot)
Package: 10 ml vial 100 mg/ml


Ultima Primo 100 is an injectable steroid that contains the main active ingredient Methenolone Enanthate (also known as Primobolan). By its properties, the drug is completely similar to Testosterone Enanthate. Due to the fact that the active component passes from the muscles into the blood, the maintenance of the hormone in the body at an optimal level is explained. The only drawback is the length of time it takes for the drug to be detected on doping control – up to 6 months.

The effect of taking Primobolan

While taking the drug in a dosage clearly recommended by a specialist, an athlete can notice the following effects associated with taking Primobolan:

  • Gradual gain in quality muscle mass;
  • Increase in physical strength;
  • Practically absent rollback phenomenon;
  • The insignificant effect of the components of the drug on the natural processes of testosterone production.

The components that make up the drug are also absolutely harmless to women.

Recommendations for taking Primobolan

For the most part, athletes choose this drug exclusively for “drying” and preserving the results of a cycle for muscle gain. The recommended duration of Primobolan use is 8 weeks. It is highly discouraged to make the decision to extend the cycle on your own, as this can lead to side effects. Intramuscular administration of the drug should take place once a week, on average, the dosage is 400mg. It is recommended to start PCT three weeks after completing the Primobolan cycle. A combination of Primobolan with other steroids is allowed. The best results are shown by the combination of Primobolan with Anadrol, Nandrolone, Testosterone, Winstrol, Sustanon and Methandrostenolone. 

Side effects

Most of the reviews belong to women who note virtually no side effects and positive results associated with taking the AAS. If you take Primobolan in half the recommended dose, then you can completely protect yourself from virilization, although the effect will be less. In very rare cases, Primobolan can cause side effects such as insomnia, aggression, increased excitability, negative effects on the liver. In the Primobolan 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 Primobolan 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 Ultima Primo 100

  1. Carlos Smith

    For me, Primo is the best steroid out there, I get no side effects and the results, although not huge, are always consistent. The price is very high, but if you can afford it at a good dose then it’s one of the most effective compounds you’ll use! If the price is a little high however, try a bit of masteron instead

  2. Joel Gutierrez

    Ultima have been the brand of choice for me for a long time now, honestly they have top top level products, not many better out there in my opinion

  3. Harold Adams

    I love using primo when I’m doing my cutting cycles. I like to stack it up with winny and tren, which creates the chop trio for me. If you’re looking to get absolutely shredded there won’t be a better combo that you can find. Its also got a great kick to it and you’ll notice your strength levels absolutely pumping toward the end of the cycle. Highly recommend.

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