Primo Tabs

What is Primosyn 10 (Methenolone Acetate – Primobolan) by SYN Pharma?

Primosyn 10 by SYN Pharma contains Methenolone Acetate, the oral form of the popular cutting compound Primobolan. Known for its mild profile and minimal side effects, Primobolan is one of the most widely used anabolic steroids for lean muscle preservation during caloric deficits. It offers steady, quality gains with no estrogenic activity, making it a go-to option for physique refinement and contest prep.

Each tablet contains 10 mg of Methenolone Acetate, allowing for highly flexible dosing protocols across a variety of cutting and recomposition cycles. With no aromatization and very low androgenic activity, Primobolan is also commonly used by those sensitive to stronger compounds.

Benefits of Primobolan (Methenolone Acetate)

• Preserves lean muscle during cutting or fasting phases
• Promotes a dry, defined, and aesthetic physique
• Does not aromatize to estrogen (no water retention or gyno)
• Well tolerated by both men and women in moderate doses

Product Details

• Compound: Methenolone Acetate
• Strength: 10 mg per tablet
• Quantity: 100 tablets per bottle
• Total Content: 1000 mg per bottle

Dosage and Administration

Typical Primobolan dosages range from 50 to 100 mg daily for males, and 10 to 25 mg daily for females. Due to its low toxicity, it is often run for 6 to 8 weeks or even longer in extended mild cycles. Because it does not aromatize, an aromatase inhibitor is not needed during use.

For best results, users often stack oral Primobolan with low-dose testosterone, Anavar, or Winstrol during cutting cycles.

6-Week Oral Cutting Cycle Example

Common Questions About Primosyn 10

Is oral Primobolan safe for long-term use?

Primobolan is considered one of the safest oral anabolic steroids due to its low androgenic profile and low liver toxicity. However, regular bloodwork is recommended during extended use.

Is PCT needed after using oral Primobolan?

Yes. While mild, Primobolan is still suppressive over time. A short PCT with Nolvadex or Clomid is typically sufficient following a 6–8 week cycle.

Can women use Primosyn 10?

Yes. Primobolan is well tolerated by many female athletes. Dosages should not exceed 25 mg/day to avoid virilization risk. A common starting dose is 10 mg/day.

Can Primobolan be used alone?

Yes, though stacking with a mild testosterone base or other orals like Anavar can enhance results. Solo use is common for first-time users or those seeking minimal side effects.