Clomiphene vs Enclomiphene
Clomiphene and Enclomiphene are both hormone compounds evaluated on Vial: Clomiphene is FDA approved with clinical-trial evidence, and Enclomiphene is available as a compounded preparation with clinical-trial evidence.
Vial summary · compiled from public records
At a glance
Side by side
| Field | Clomiphene | Enclomiphene |
|---|---|---|
| Category | Hormone | Hormone |
| Brand names | — | — |
| FDA / legal status | FDA Approved | Compoundable |
| Evidence tier | Clinical Trials | Clinical Trials |
| Administration route | — | — |
| Compounding access | FDA-approved product, dispensed by prescription | Available through 503A and 503B compounding pharmacies |
| Providers on Vial | 0 listed | 0 listed |
| Typical price band | Varies by provider | Varies by provider |
Verified providers offering each
Ranked by Confidence Rating, Vial’s 0 to 100 score built from federal and state public records. The score evaluates the provider, not the compound.
Clomiphene0 top providers
No surfaceable providers currently list Clomiphene on Vial.
See all 0 providers offering clomiphene →Enclomiphene0 top providers
No surfaceable providers currently list Enclomiphene on Vial.
See all 0 providers offering enclomiphene →About each compound
About Clomiphene
Clomiphene citrate is an FDA-approved selective estrogen receptor modulator (SERM) historically used for female infertility, now widely prescribed off-label in men to stimulate endogenous testosterone production while preserving fertility. Unlike exogenous testosterone, clomiphene maintains testicular function and spermatogenesis, making it the preferred choice for younger men seeking testosterone optimization who wish to remain fertile.
About Enclomiphene
Enclomiphene is the trans-isomer of clomiphene citrate, isolated for its pure estrogen receptor antagonist activity without the estrogenic agonist effects of the cis-isomer (zuclomiphene). It produces cleaner testosterone stimulation with fewer estrogenic side effects compared to standard clomiphene. Though not yet FDA-approved as a standalone drug, it is available through compounding pharmacies and is preferred by many physicians for its improved tolerability profile.
Descriptions compiled from public FDA records and manufacturer labeling where available. Not medical advice.
This page evaluates compliance signals, not clinical outcomes. Consult a licensed physician before starting any therapy, medication, or treatment. Vial does not provide medical advice.
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