At a glance
Effects
- Lean Muscle Preservation: Promotes protein synthesis and nitrogen retention in muscle tissue, supporting steady lean mass accrual without significant water retention [3][5].
- Strength Gains: Enhanced protein turnover and androgen receptor activation contribute to modest but quality strength improvements [4].
- Fat Loss / Recomposition: No aromatization and absence of water retention make it well-suited to cutting and recomposition phases; some evidence for mild fat-burning properties [5][8].
- Red Blood Cell Stimulation: Stimulates erythropoiesis, increasing red blood cell count and improving oxygen delivery to muscles, potentially enhancing endurance [3].
- Anti-Catabolic Effect: Inhibits glucocorticoid activity, helping preserve muscle mass during caloric restriction or intense training [3].
Anabolic-androgenic steroid (AAS), DHT derivative
~10 days (enanthate ester, injectable)
Intramuscular injection (oil-based depot)
88 / 44–57 (vs testosterone 100/100)
~4–5 weeks (WADA prohibited substance)
About Methenolone Enanthate
Every point here is drawn from public medical and harm-reduction sources. A bracketed number after a claim — like [1]— is a reference: tap it to open the exact source it's based on (numbered list at the bottom). It is not a rating or score. Educational information, not medical advice.
Product specifics
- Est. delivery
- 3–7 business days · EU tracked
Product details as stated by the vendor (claims, not independently verified). Delivery is our standard EU estimate.
What it is
How it works
Methenolone enanthate binds to androgen receptors in muscle tissue with notably strong affinity — reportedly stronger than testosterone — initiating intracellular signalling that promotes protein synthesis, increases nitrogen retention, and stimulates red blood cell production via erythropoiesis [3][4]. Because it is a DHT derivative, it does not convert to estrogen (it is not a substrate for aromatase), eliminating estrogenic side effects such as water retention and gynecomastia [2][5]. Its C1–C2 double bond makes it resistant to inactivation by 3α-hydroxysteroid dehydrogenase, giving it meaningful anabolic activity unlike most DHT derivatives [6]. The enanthate ester creates a slow-release intramuscular depot, providing stable blood levels over approximately 10 days per injection [7].
Risks & side effects
Most important: The most significant risk of methenolone enanthate use is adverse alteration of the lipid profile — it lowers HDL ('good') cholesterol and raises LDL ('bad') cholesterol, increasing the risk of atherosclerosis, heart disease, and premature cardiovascular events [9][10]. All AAS, including relatively mild compounds like Primobolan, share this cardiovascular risk, which is dose-dependent and worsens with long or high-dose cycles [10].
Common
Serious
- Adverse lipid profile changes (decreased HDL, increased LDL) with increased cardiovascular risk [9][10]
- Premature atherosclerosis and risk of myocardial infarction or stroke with chronic use [10][13]
- Hypogonadism following prolonged use if PCT is omitted [11][12]
- Virilization in women (voice deepening, clitoral enlargement, menstrual irregularities, hirsutism) [1][2]
- Elevated blood pressure (dose-dependent) [13]
Rare
- Prostatic hypertrophy in men [13]
- Azoospermia (impaired sperm production) [1]
- Psychiatric disturbances including aggression; can persist after cessation [13]
- Hypercalcaemia and increased bone growth [1]
- Hepatic dysfunction (primarily relevant to oral AAS; injectable route largely bypasses first-pass liver metabolism) [7][10]
Safety & harm reduction
- Pregnant or breastfeeding individuals (hormonal disruption; virilization of fetus) [2]
- Active prostate or breast cancer [2]
- Severe liver or kidney disease [2]
- Existing cardiovascular disease or uncontrolled high blood pressure [2]
- Adolescents (disrupts hormonal development and growth plates) [12]
- Known hypersensitivity to methenolone or any component of the formulation [2]
- Lipid panel (LDL/HDL) before, during, and after cycle [12]
- Blood pressure monitoring throughout cycle [13]
- Liver function tests (LFTs) for long-term users [12]
- Haematocrit / haemoglobin (due to erythropoiesis stimulation) [3]
- Testosterone and LH/FSH levels to assess HPG axis suppression and guide PCT [11][12]
- Anticoagulants (e.g. warfarin): methenolone may potentiate anticoagulant effects, requiring dose adjustment [1]
- Antidiabetic medications: may enhance hypoglycaemic effects, increasing hypoglycaemia risk [1]
- Ciclosporin: possible enhanced immunosuppressive / toxic effects [1]
- Levothyroxine: may alter thyroid function and drug requirements [1]
- Other AAS: stacking amplifies cardiovascular strain and hormone suppression [2]
- Post-Cycle Therapy (PCT) with a SERM (e.g. tamoxifen or clomifene) is essential after every cycle to restore endogenous testosterone production [11][12]
- Administer by deep intramuscular injection (typically gluteal) using strict sterile technique to avoid infection [12]
- Cardiovascular support: maintain a heart-healthy diet, limit saturated fat, and include regular cardio to partially mitigate lipid changes [9]
- Cycle length should be kept as short as clinically justifiable; dose-dependent cardiovascular changes worsen with higher doses and longer cycles [10]
- Women should use the lowest effective dose and halt use immediately at first signs of virilization [2][11]
Dosage context
Commonly reported performance-enhancement ranges (not a prescription; sourced from pharmacological references and harm-reduction literature — not individualised medical advice): injectable methenolone enanthate 100–200 mg/week (conservative) up to 300–600 mg/week (higher risk, not endorsed) for men; 50–100 mg/week for women, with virilization risk increasing with dose [1][12]. Medical dosing for aplastic anaemia was 1–3 mg/kg/day [1]. Injections are typically administered once or twice weekly to maintain stable serum levels [8][12].
Sources
- 1.NCATS Inxight Drugs — Methenolone Enanthate
- 2.Wikipedia — Metenolone Enanthate
- 3.Patsnap Synapse — Mechanism of Metenolone Enanthate
- 4.Patsnap Synapse — Uses of Metenolone Enanthate
- 5.Wikipedia — Metenolone (parent compound)
- 6.Grokipedia — Metenolone Enanthate
- 7.Steroidal.com — Primobolan Side Effects
- 8.Swolverine — Primobolan for Bodybuilding
- 9.Patsnap Synapse — Side Effects of Metenolone Enanthate
- 10.Smolecule — Methenolone Enanthate Compound Profile
- 11.Swolverine — Understanding the Power of Methenolone
- 12.Actiza Pharma — Methenolone Enanthate Injection (dosing/monitoring)
- 13.INCHEM / WHO IPCS — Methenolone Poisons Information Monograph 907
- 14.Steroidal.com — Primobolan Profile (ratings, half-life, detection time)
- 15.PubChem — Methenolone Enanthate CID 248271
This information is provided for educational and harm-reduction purposes only. It is not medical advice. These substances can carry serious health risks; effects and safe use vary by individual. Consult a qualified healthcare professional before use. Legal status varies by country — it is your responsibility to know your local law. We do not encourage misuse.
Other options for Methenolone Enanthate· 11 offers
Same compound from different labs/brands and pack sizes. Tap a row to switch brand — the price and buy button update instantly.
This compound comes in different forms (e.g. injectable vs oral vs topical). Cost per mg is only comparable within the same form.
| Brand | Form | Strength | Pack | Price | Per mg |
|---|---|---|---|---|---|
Generic | vial | 100 mg/ml | 10 ml | 64,90 € | ★€0.065/mg |
Generic | vial | 100 mg/ml | 10 ml | 109,99 € | €0.110/mg |
Generic | ampoule | 100 mg/ml | 10 ampoule | 121,99 € | — |
Driada | vial | 100 mg/ml | 10 ml | 129,99 € | €0.130/mg |
DriadaSelected | blister-pack | 25 mg/tab | 50 tab | 129,99 € | ★€0.104/mg |
Generic | vial | 100 mg/ml | 10 ml | 139,99 € | €0.140/mg |
Generic | vial | 100 mg/ml | 10 ml | 144,99 € | €0.145/mg |
Generic | ampoule | 100 mg/ml | 10 ampoule | 144,99 € | ★€0.145/mg |
Generic | vial | 100 mg/ml | 10 ml | 149,99 € | €0.150/mg |
Intex Pharma | blister-pack | 25 mg/tab | 60 tab | 164,99 € | €0.110/mg |
Generic | vial | 200 mg/ml | 10 ml | 279,99 € | €0.140/mg |