Enclomiphene vs Masteron
Well Studied vs Moderate Research
synergistic Mechanism-based · 55% Masteron supports hormonal recovery from suppression caused by Enclomiphene. Standard protocol — begin PCT after the suppressive compound has cleared based on its half-life.
Molecular Data
Enclomiphene Masteron
Weight 405.96 Da 304.47 Da (base)
Half-life ~10 hours ~2 days (propionate), ~10 days (enanthate)
Type Trans-isomer of clomifene (selective estrogen receptor modulator) DHT-derived anabolic steroid (C20H32O2)
Key Benefits
Enclomiphene
01 Raises endogenous testosterone by stimulating the HPTA axis
02 Preserves fertility and spermatogenesis (unlike exogenous testosterone)
03 No estrogenic agonist activity (unlike racemic clomifene/Clomid)
04 Oral dosing with no injections required
05 Does not suppress the HPTA or cause testicular atrophy
06 Effective for post-cycle therapy and secondary hypogonadism
07 Well-tolerated with a favorable side effect profile
Masteron
01 Produces a hard, dry, and grainy appearance by eliminating subcutaneous water retention
02 Mild anti-estrogenic properties that can reduce or replace the need for aromatase inhibitors on cycle
03 Does not aromatize, eliminating estrogen-mediated side effects from the compound itself
04 Enhances the visual effects of other steroids in a stack by reducing water retention and bloat
05 Modest increases in strength without significant weight gain, useful for weight-class athletes
06 Improves muscle density and vascularity at low body fat percentages
07 Well-tolerated with a relatively mild side effect profile compared to other anabolic steroids
08 Short detection window with propionate ester compared to many other injectable steroids
Dosing Protocols
Enclomiphene
12.5-25mg oral daily / Once daily (morning preferred)
Masteron
300-500 mg/week / Every other day (propionate) or 2x per week (enanthate)
Cutting / Aesthetic Enhancement 300-400 mg/week Every other day (propionate) or 2x per week (enanthate)
Contest Preparation 400-500 mg/week Every other day or daily (propionate)
AI Replacement / Estrogen Management 200-300 mg/week Every other day (propionate) or 2x per week (enanthate)
Side Effects
Enclomiphene
Headache
Nausea or mild gastrointestinal discomfort
Hot flashes or flushing
Mood changes (irritability or emotional sensitivity)
Fatigue during initial adjustment
Masteron
Hair loss and accelerated male pattern baldness (significant risk as a DHT derivative - the most commonly reported side effect)
Acne and increased skin oiliness, particularly on the back and shoulders
Suppression of natural testosterone production (requires PCT or ongoing TRT)
Injection site pain or discomfort (more common with propionate ester)
Mild aggression or irritability from elevated androgenic activity
HDL cholesterol suppression and adverse lipid profile changes
Contraindications
Known hypersensitivity to clomifene or enclomiphene
Pre-existing liver disease or significantly elevated liver enzymes
Active or history of thromboembolic disorders
Pregnancy or women who may become pregnant (teratogenic risk)
Primary hypogonadism (testicular failure -- enclomiphene requires functional testes)
Pituitary tumors or undiagnosed pituitary pathology
Prostate cancer (active or history of hormone-sensitive prostate cancer)
Breast cancer in males
Pregnancy or potential for pregnancy (causes virilization of female fetus)
Known hypersensitivity to drostanolone or any formulation components
Severe hepatic impairment
Pre-existing significant hair loss where further androgenic exposure is unacceptable
Polycythemia (hematocrit above 54% at baseline)
Uncontrolled cardiovascular disease or severe dyslipidemia
Research Evidence
Enclomiphene Masteron
Status Well Studied Moderate Research
References 5 studies 5 studies
Latest — March 2020
FDA Approved No No
This comparison is for educational and research purposes only. Consult a healthcare professional before use.