Reproduction and sexual function
Conceptual educational illustration of hCG / chorionic gonadotropin in a glass vial, labelled MOLECULE PROFILE.

View full illustrationSave hCG / chorionic gonadotropin

MOLECULE PROFILE

hCG / chorionic gonadotropin

Protein or biologic

LH receptor activity.

Sources checked · October 16, 2026

Published for review · Scientific, medical, translation and citation review pending. Reported uses are not authorized indications. Frequency reflects mentions in supplied sources, not sales or global clinical prevalence.

Identity and synonyms

Identity follows the supplied name and synonyms; no additional identity description is supplied.

Protein or biologic · Protein or protein analogue

Detailed molecular class: Glycoprotein hormone

Supplied sequence or chemical reference

See identity note; no supplier sequence accepted as verification.

Mechanism

LH receptor activity.

Evidence and critical reading

Reported scientific and empirical uses

Fertility and reproduction

Chorionic gonadotropin with endocrine/reproductive indications; distinguish origin, potency and formulation.

Human evidence

Pregnyl has defined reproductive/endocrine indications.

Preclinical evidence

Not evidence for weight loss.

Critical reading and limitations

Fertility/hypogonadism use does not validate hCG diets or fat loss on its own.

Evidence applies to the exact molecule, formulation, route, population and endpoint studied. Supplier identity, purity and clinical equivalence are unverified.

Source-specific regimens

Descriptive source observations, not individual recommendations.

Regulatory product labeling

No numerical human dose is assigned: reviewed sources did not verify a regimen attributable to this material, route and indication. Other molecules’ doses, animal exposures, vial amounts and dietary requirements are not substituted.

Human-study exposure

No numerical human dose is assigned: reviewed sources did not verify a regimen attributable to this material, route and indication. Other molecules’ doses, animal exposures, vial amounts and dietary requirements are not substituted.

Empirical handbook

No numerical human dose is assigned: reviewed sources did not verify a regimen attributable to this material, route and indication. Other molecules’ doses, animal exposures, vial amounts and dietary requirements are not substituted.

Regulation and safety

Jurisdiction-specific regulatory context

US: Pregnyl labeling verified; source-vial equivalence not established.

Adverse effects and unknowns

Hypersensitivity and ovarian hyperstimulation risks require exact-label assessment. Interaction with other fertility treatment is a clinical combination context, not a wellness-stack validation.

Label/population determine contraindications; do not calculate dosing from total vial potency.

Contraindications

See supported safety statements and exact product label; a complete contraindication set has not been established for this catalog material.

A complete list must match the exact authorized product. For experimental materials without verified human labeling, a complete contraindication set is not established here. No list does not mean safety.

Interactions

Only explicitly cited interactions may be asserted; unstudied combinations remain unknown, not interaction-free.

Separate documented interaction, pharmacologic plausibility and unknown interaction. Absence of a blend trial does not establish compatibility.

Studies and trials

Selected studies

No selected studies are attributed in this record.

Trials attributed in the package

No trials are attributed in this record.

Trial registration does not establish efficacy or validate commercial material.

Query candidates; attribution pending

chorionic gonadotropin · 407 unfiltered query results, not authenticated trials

Query verification: October 16, 2026

Exact phrase intervention query; first three most recently updated records, not exhaustive. Aliases may be missed and heterogeneous products may appear. The total is the unfiltered registry query count, not authenticated trials. Source-integrity holds are excluded from ordinary listings.

View trial registry query

NCT07557615 · hCG Treatment for Rehabilitation From a TBIRegistry status: Not yet recruitingLast update posted: October 13, 2026Query verification: October 16, 2026

NCT07861399 · Dual Trigger VS HCG Trigger for Final Oocyte Maturation in Normal RespondersRegistry status: RecruitingLast update posted: October 6, 2026Query verification: October 16, 2026

NCT07425990 · FET-LET-2x2: Clinical Pregnancy Rates After Frozen Embryo Transfer in Natural and Modified Natural CyclesRegistry status: RecruitingLast update posted: September 29, 2026Query verification: October 16, 2026

Source issues and references

References include queries and bibliographic handbook attributions; not all are clinical studies. Human review remains pending.

  1. REG-HCG

    Pregnyl US label

    October 16, 2026

  2. pdf01

    PEPNEXA 2.pdf

    October 16, 2026

  3. pdf02

    ELLA PEPTIDES.pdf

    October 16, 2026

  4. pdf03

    zlz list 26.8.5.pdf

    October 16, 2026

  5. pdf05

    PEPNEXA.pdf

    October 16, 2026

  6. pdf09

    PeptideFactory.pdf

    October 16, 2026

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