HEAD-TO-HEAD COMPARISON
Compound Testosterone Cypionate vs DelatestrylTestosterone Cypionate vs Testosterone Enanthate
Verdict: Both are testosterone products but use different ester chemistry or delivery routes. Pharmacokinetic differences drive injection cadence: Compound Testosterone Cypionate im/sc every 7-14 days; Delatestryl im every 7-14 days. Choose based on the injection frequency, route, and steady-state stability you want from the protocol.
Side-by-side comparison
| Compound Testosterone Cypionate | Delatestryl | |
|---|---|---|
| Active | Testosterone Cypionate | Testosterone Enanthate |
| Manufacturer | 503A pharmacies | Endo / generics |
| FDA approval | Not approved as finished product | 1953 |
| Form | IM/SC oil | IM oil |
| Half-life | ~8 days | ~7 days |
| Cadence | IM/SC every 7-14 days | IM every 7-14 days |
| Cost | ~$20-50/mo compounded | ~$30-60/mo (generic) |
| Compound product? | Yes | No |
Who should pick which
- Pick Compound Testosterone Cypionate if you want a steadier weekly schedule with smaller trough-to-peak swings.
- Pick Compound Testosterone Cypionate for lowest cost; verify the compounding pharmacy's Certificate of Analysis.
- Consider Compound Testosterone Cypionate when im/sc every 7-14 days fits the protocol cadence.
- Consider Delatestryl when im every 7-14 days fits the protocol cadence.
Switching between the two
Switching between testosterone formulations is typically dose-equivalent on a milligram basis. Adjust the cadence to the new ester's half-life: weekly for cypionate or enanthate, every 10 weeks for undecanoate, every 3 to 6 months for pellets.
Controlled substance. Testosterone esters are Schedule III in the United States. A valid prescription from a DEA-registered prescriber is required for any clinical use.
Open Testosterone Cypionate Calculator →
Compare full testosterone ester schedules
Frequently asked
Is Compound Testosterone Cypionate better than Delatestryl?
Both are testosterone products but use different ester chemistry or delivery routes. Pharmacokinetic differences drive injection cadence: Compound Testosterone Cypionate im/sc every 7-14 days; Delatestryl im every 7-14 days. Choose based on the injection frequency, route, and steady-state stability you want from the protocol.
Can I switch from Compound Testosterone Cypionate to Delatestryl?
Switching between testosterone formulations is typically dose-equivalent on a milligram basis. Adjust the cadence to the new ester's half-life: weekly for cypionate or enanthate, every 10 weeks for undecanoate, every 3 to 6 months for pellets.
Which costs less, Compound Testosterone Cypionate or Delatestryl?
Compound Testosterone Cypionate: ~$20-50/mo compounded. Delatestryl: ~$30-60/mo (generic). Cost differences reflect FDA-approved finished product status, compounding pharmacy markup, and form factor (auto-injector pens cost more than multidose oil vials).
What is the half-life of Testosterone Cypionate?
Compound Testosterone Cypionate (Testosterone Cypionate): ~8 days. Steady-state plasma levels are achieved after roughly four to six half-lives of consistent dosing.
Are both Compound Testosterone Cypionate and Delatestryl controlled substances?
Both Compound Testosterone Cypionate and Delatestryl contain testosterone or a testosterone ester and are Schedule III controlled substances in the United States. A valid prescription from a DEA-registered prescriber is required.
Related
For research informational use only. Not medical advice. Brand names are trademarks of their respective owners. Consult a qualified healthcare provider for any clinical decision.