Chlorodehydromethyltestosterone vs Nandrolone Decanoate
A side-by-side research comparison of Chlorodehydromethyltestosterone and Nandrolone Decanoate across mechanism, dosing, half-life, benefits, side effects and research status.
Comparison table
| Attribute | Chlorodehydromethyltestosterone | Nandrolone Decanoate |
|---|---|---|
| Full name | Chlorodehydromethyltestosterone (Turinabol / Tbol) | Nandrolone Decanoate (Deca-Durabolin) |
| Category | Anabolic Steroids | Anabolic Steroids |
| Status | Not medically approved (controlled substance) | Prescription drug (controlled substance) |
| Mechanism | A structural blend of Dianabol and clostebol, this 17aa oral does not aromatize, so it produces dry, lean gains without estrogenic water retention. It has moderate anabolic and low androgenic activity. | Nandrolone is testosterone lacking the 19-carbon methyl group, giving it high anabolic and lower androgenic activity. It binds androgen receptors and, unlike testosterone, converts to a weaker androgen (rather than DHT) in some tissues, reducing certain androgenic effects but not estrogen-related ones. |
| Molecular weight | 334.9 Da | 428.6 Da |
| Half-life | ~16 hours | ~6-12 days |
| Bioavailability | Oral | Intramuscular injection |
| Typical dose | Lean-gain cycles (non-medical) | Medical: ~50-100 mg every 1-4 weeks |
| Frequency | Daily | Weekly to monthly (medical) |
| Route | Oral tablet | Intramuscular injection |
Chlorodehydromethyltestosterone reported benefits
- Lean, dry gains
- No water retention
- No aromatization
- Smoother than Dianabol
- Strength gains
Nandrolone Decanoate reported benefits
- Lean muscle mass gains
- Reputed joint comfort
- Increased red blood cell production
- Treats certain anemias/wasting (medical)
- Improved nitrogen retention
Related comparisons
Research and educational reference only. Not medical advice.