Primobolan: features, dosages, and administration schemes

Author: Nikita Shilkin - Candidate for Master of Sports in Powerlifting and gym trainer.
2014-04-03

Important! We do not advocate for the use of steroids and other potent substances. All information is provided so that those who still decide to take them can do so with minimal health risks.

Primobolan (Methenolone Enanthate) is an anabolic steroid that is a derivative of dihydrotestosterone. However, it does not possess the effects of its chemical predecessor. In medicine, this drug is used to treat anemia in women and even children. Methenolone acts gently but steadily on both novices who are using AAS for the first time (androgenic-anabolic steroids) and on veterans of the steroid game. There is both an injectable and an oral form of Primobolan. However, the latter is virtually ineffective and is rarely used in sports.

Features of Primobolan

1. Since Primobolan does not cause water and fat retention, it is often used by bodybuilders for pre-competition preparation. It is particularly noteworthy for its ability to make muscles very firm and sharply defined.

3. The property of Methenolone Enanthate not to suppress the production of endogenous testosterone when using minimal dosages is utilized for "bridging" between cycles. This allows for the maintenance of gains during breaks between cycles while also restoring the normal functioning of the endocrine system. However, the primary use of Primobolan is in cutting cycles and post-AAS cycle recovery.

Side Effects

Primobolan is virtually devoid of side effects, does not aromatize, and does not possess progestogenic activity. Its androgenic activity is also quite low, and testosterone production during the use of Methenolone is almost not suppressed. If your cycle consists solely of Primobolan, you certainly won’t gain a lot of muscle mass, but it’s likely that what you do gain will not diminish post-cycle.

Thus, one should not expect any noticeable side effects from Primobolan, especially if maximal dosages are not utilized.

Dosages

Working dosages for Methenolone Enanthate are considered to be 400-1000 mg per week for men and 200-400 mg for women. The half-life of Primobolan is 6-7 days. Therefore, injections are best administered 1-2 times a week.

Combination and Administration Schemes

When gaining mass, Primobolan is used in combination with powerful drugs like testosterone, nandrolone, methandienone, and oxymetholone. In these cycles, its role is not so much to increase mass but to make it of higher quality. This means that you will gain less fat, and your muscles will appear firmer and more defined.

During fat loss and pre-competition preparation, Primobolan can be used alongside Stanozolol, Trenbolone, Boldenone, and Oxandrolone. Testosterone Propionate can also be added. To avoid water retention, it’s necessary either to discontinue its use prior to competitions or to utilize aromatase inhibitors or antiestrogens.

Primobolan is suitable for use by women; however, they should not exceed dosages of 200-400 mg per week and a cycle duration of 4 weeks. For women, it’s best to combine Primobolan with Oxandrolone.

Cutting cycle for beginners with little (a few cycles) experience

Pre-competition preparation cycle in bodybuilding

Dosages increase towards the end of the cycle to minimize mass loss on a strict diet. Recommended for experienced athletes competing in bodybuilding for the first time.

Mass gain cycle for athletes with extensive pharmacology experience

Cycle for women aimed at mass and strength

Cycle for women. Using Primobolan at a dosage of 100 mg per week reduces the risk of side effects and prolongs the period of AAS use. The cycle is suitable for both gaining muscle mass and strength as well as during preparation for competitions. Recommended for women with experience in pharmacology.