100 mg/mL Strength
Labeled at 100 mg of methenolone enanthate per milliliter.
Dragon Pharma
Primobolan 100 mg
Androgen & Anabolic Steroid (DHT-Derivative)
- Product: Primobolan 100 mg
- Active Substance: Methenolone Enanthate
- Strength: 100 mg/mL
- Container: 10 mL vial
- Manufacturer: Dragon Pharma
$279.00
Warehouse :
International
U.S. Domestic
Dragon Pharma Injectable Product
Dragon Pharma Primobolan 100 mg Overview
Dragon Pharma Primobolan 100 mg is supplied in a 10 mL vial and contains methenolone enanthate at a labeled strength of 100 mg/mL. Product specifications, batch-specific lab reports, storage information, and available payment options are provided below.
10 mL Vial
Supplied as an oil-based injectable solution in a sealed multidose vial with MCT oil as the carrier.
Published Lab Report
A published lab report provides a measured result for a tested batch of this product.
Dragon Pharma
Manufactured and packaged under the Dragon Pharma product line.
Product Specifications
| Product name | Primobolan 100 mg |
|---|---|
| Active substance | Methenolone Enanthate |
| Labeled strength | 100 mg/mL |
| Container | 10 mL vial |
| Total labeled content | 1,000 mg per vial |
| Product form | Oil-based injectable solution (MCT Oil) |
| Manufacturer | Dragon Pharma |
Published Test Result
The published report for batch #MEHD4, dated August 24, 2026, measured 100.57 mg/mL against the stated 100 mg/mL concentration.
Open the Lab Reports tab to view the full report.
Related Methenolone Products
Other methenolone options from Dragon Pharma include the higher-concentration Primobolan 200 mg.
Both products contain the same active substance and ester—methenolone enanthate. The difference is the concentration: 100 mg/mL versus 200 mg/mL.
Published Testing History
Dragon Pharma Primobolan 100 mg Lab Reports
Published lab reports for Dragon Pharma Primobolan 100 mg are provided below with the test date, measured result and reported batch number. Each result can be compared directly with the product's labeled strength of 100 mg/mL.
Latest Published Report
August 24, 2026 Laboratory Test
- Label claim
- 100 mg/mL
- Measured result
- 100.57 mg/mL
- Measured vs. label
- 100.57%
- Batch
- #MEHD4
- Test date
Testing History at a Glance
- Reports published 2 reports
- Date range March 21, 2024–August 24, 2026
- Lowest result 100.57 mg/mL
- Highest result 101.02 mg/mL
- Measured vs. label 100.57%–101.02%
Science & Research
Understanding Methenolone Enanthate
Primobolan 100 mg contains methenolone with an enanthate ester attached. The enanthate ester provides a longer-acting release profile, while the product strength indicates how much methenolone enanthate is present in each milliliter.
Methenolone + Enanthate
The enanthate ester makes methenolone oil-soluble and suitable for a longer-acting injectable formulation.
Gradual Release
The enanthate ester slows the release of methenolone from the injection site compared with shorter-acting esters.
Active Methenolone
After the ester is separated, the released methenolone acts as the active compound.
What the Enanthate Ester Does
Enanthate is the ester attached to the methenolone molecule. Its main role is to slow release from the injection site, giving methenolone enanthate a longer-acting profile compared with shorter esters such as acetate or propionate.
Once the ester is separated, the active compound is methenolone. Methenolone is a DHT-derivative with a modified chemical structure that distinguishes it from testosterone and other anabolic steroids. It has a 1-methyl group and a 17β-hydroxyl group, which contribute to its activity profile.
Ester vs. Product Strength
The ester and the concentration describe different aspects of the product. The ester influences release characteristics, while the concentration states how much methenolone enanthate is contained in each milliliter.
Dragon Pharma Primobolan 100 mg is labeled at 100 mg/mL and supplied in a 10 mL vial. This gives a total labeled content of 1,000 mg of methenolone enanthate per vial.
Medical and Research References
Methenolone has been used in prescription medicine. Published research provides useful background on the compound and its pharmacology.
Important Health Information
Primobolan 100 mg Safety Information
Methenolone is a synthetic anabolic-androgenic steroid with significant safety considerations. A laboratory report confirms information about the tested sample, but it does not determine whether methenolone use is safe or appropriate for an individual.
Cardiovascular Effects
Methenolone can affect lipid profiles, including reducing HDL (good) cholesterol levels, and may influence blood pressure. These factors should be considered when assessing cardiovascular risk.
Hematocrit and Blood Changes
Methenolone can increase red blood cell production and hematocrit. This may require monitoring, particularly in individuals with existing blood disorders or cardiovascular conditions.
Hormonal Effects and Fertility
Methenolone can suppress natural testosterone production and affect fertility. Androgenic effects such as acne and hair changes may also occur, though methenolone is generally considered to have lower androgenic activity than testosterone.
Liver Health
Methenolone can affect liver function. Monitoring of liver enzymes may be appropriate during use. Symptoms such as jaundice or dark urine should be evaluated promptly.
Mood and Sleep
Reported effects can include mood changes and sleep disturbances. New, persistent or severe symptoms should be discussed with a healthcare professional.
Injection-Specific Risks
As with any injectable product, appropriate injection technique and hygiene are required to reduce the risk of infection or injection-site reactions. Use sterile equipment and proper technique.
Conditions That Require Medical Review
Methenolone should be avoided or used only under close medical supervision in individuals with existing cardiovascular disease, liver disease, prostate issues, elevated hematocrit, cholesterol abnormalities, kidney problems, or mental health conditions.
The product should be stored securely to prevent accidental access or use by children or other household members. Methenolone exposure during pregnancy is contraindicated and can harm fetal development.
When to Seek Urgent Medical Help
Seek urgent medical attention for symptoms such as chest pain, sudden shortness of breath, fainting, one-sided weakness, severe headache, major vision changes, a painful or swollen leg, jaundice, dark urine, persistent nausea, upper abdominal pain, signs of a serious allergic reaction, or a rapidly worsening injection-site reaction.
Tested Sport
Methenolone is a prohibited substance under anti-doping rules in tested sport at all times.
The current status and applicable rules can be checked through the World Anti-Doping Agency Prohibited List.
Common Product Questions
Dragon Pharma Primobolan 100 mg FAQ
Quick answers about Primobolan 100 mg specifications, published lab reports, storage, shipping, Bitcoin payment and general product information.
What is Dragon Pharma Primobolan 100 mg?
Dragon Pharma Primobolan 100 mg is an oil-based injectable product containing methenolone enanthate at a labeled concentration of 100 mg/mL. It is supplied in a 10 mL vial with MCT oil as the carrier.
How much methenolone enanthate is in one vial?
A 10 mL vial labeled at 100 mg/mL provides a total labeled content of 1,000 mg of methenolone enanthate.
What is the difference between Primobolan 100 and Primobolan 200?
Both contain the same active substance and ester—methenolone enanthate. The difference is the concentration. Primobolan 100 mg is labeled at 100 mg/mL, while Primobolan 200 mg is labeled at 200 mg/mL. Both are supplied in 10 mL vials.
What did the Primobolan 100 mg lab report show?
The published report, dated March 21, 2024, measured 101.02 mg/mL for batch #MTEHD24. This corresponds to approximately 101.02% of the stated 100 mg/mL concentration.
Does a lab report verify every vial?
No. Each report applies to the sample submitted for that specific test and the batch identified in the report. It does not independently verify the content or condition of every individual vial.
How should Primobolan 100 mg be stored?
Keep the vial in its original packaging and follow the storage directions printed on the product label. Protect it from excessive heat, moisture and direct light, and keep it securely out of reach of children and pets.
Does Primobolan 100 mg need refrigeration?
Follow the storage instructions printed on the supplied product. Do not refrigerate or freeze the vial unless the manufacturer specifically instructs otherwise.
How long does Primobolan 100 mg delivery take?
Delivery depends on the warehouse selected for the order. Shipments from the USA Warehouse typically take 4–5 business days after dispatch, while shipments from the International Warehouse typically take 15–20 business days after dispatch. Full delivery and reship information is available on the Shipping Information page.
Can I buy Primobolan 100 mg with Bitcoin?
Yes. Bitcoin and other supported cryptocurrencies are available at checkout for all orders. To buy Primobolan 100 mg with Bitcoin, select Bitcoin as the payment method during checkout and follow the payment instructions provided with the order.
Is Bitcoin payment anonymous?
Bitcoin transactions are recorded on a public blockchain and should not be considered automatically anonymous. Accurate order and delivery information is still required for order processing and shipping.
Is methenolone permitted in tested sport?
Methenolone is a prohibited substance under anti-doping rules in tested sport at all times. Current requirements should be checked against the relevant anti-doping rules before competition.
Where can I find official methenolone safety information?
Published research is available through PubMed, and regulatory information is available through WADA. Direct links to these resources are provided in the Science & Research section above.
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