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Sources · 208 listed

Sources behind the answers.

Find the sources behind these pages: drug labels, agency records, studies in people, and early studies in cells or animals. Each source shows which peptide reviews use it.

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Showing 101–120 of 208 sources

Source types explained

Official records and labels include agency records and product labels. Studies in people test a substance in people. Trial plans and status show planned or ongoing studies; they may not include results. Body changes in people covers studies of how a substance acts in people. Reviews and early studies cover research reviews and studies in cells or animals.

101
RegulatoryU.S. Food and Drug Administration · 1989Checked 2026-08-30

Lutrepulse orphan-drug approval record

Reviews using this sourceGonadorelin
Open source
102
RegulatoryU.S. Food and Drug Administration · 2026Checked 2026-08-30

Cattle estrous-cycle resource and FDA-approved animal drugs

Reviews using this sourceGonadorelin
Open source
103
Drug labelDailyMed · U.S. National Library of Medicine · 2026Checked 2026-08-30

FACTREL cattle product label and gonadorelin identity

Reviews using this sourceGonadorelin
Open source
104
RegulatoryU.S. Food and Drug Administration · 2026Checked 2026-08-30

Wholesale Peptide warning letter

Reviews using this sourceGonadorelin
Open source
105
RegulatoryU.S. Food and Drug Administration · 2026Checked 2026-08-30

Human drug compounding: FDA questions and answers

Reviews using this sourceGonadorelinGHRP-6
Open source
106
Trial registryClinicalTrials.gov · 2026Checked 2026-08-30

Gonadorelin study in hypogonadotropic hypogonadism

Reviews using this sourceGonadorelin
Open source
107
Human clinical studyPubMed · 1986Checked 2026-08-30

Gonadorelin treatment in hypothalamic amenorrhea

Reviews using this sourceGonadorelin
Open source
108
Human clinical studyPubMed · 1990Checked 2026-08-30

Lutrepulse study in women with hypothalamic amenorrhea

Reviews using this sourceGonadorelin
Open source
109
Human clinical studyPubMed · 2019Checked 2026-08-30

Nonrandomized gonadorelin study in congenital hypogonadotropic hypogonadism

Reviews using this sourceGonadorelin
Open source
110
ReferenceU.S. Food and Drug Administration Global Substance Registration System · 2026Checked 2026-08-30

GHRP-6 substance identity record (UNII 4H7N4I6X6A)

Reviews using this sourceGHRP-6
Open source
111
Human pharmacologyPubMed · 1989Checked 2026-08-30

Growth hormone response to GHRP-6 in healthy men

Reviews using this sourceGHRP-6
Open source
112
Human pharmacologyPubMed · 1998Checked 2026-08-30

GHRP-6 growth hormone response and GHRH dependence

Reviews using this sourceGHRP-6
Open source
113
Human pharmacologyPubMed · 2012Checked 2026-08-30

GHRP-6 exposure study in healthy men

Reviews using this sourceGHRP-6
Open source
114
RegulatoryU.S. Food and Drug Administration · 2026Checked 2026-08-30

Bulk drug substances used in compounding under section 503A

Reviews using this sourceGHRP-6Semax
Open source
115
RegulatoryU.S. Food and Drug Administration · 2026Checked 2026-08-30

503A Category 3 bulk drug substances nominated without adequate support

Reviews using this sourceGHRP-6GHK-CuLL-37
Open source
116
RegulatoryU.S. Food and Drug Administration · 2019Checked 2026-08-30

United Pharmacy warning letter

Reviews using this sourceGHRP-6
Open source
117
ReferenceU.S. Food and Drug Administration Global Substance Registration System · 2026Checked 2026-07-23

TB-500 substance record

Reviews using this sourceTB-500
Open source
118
Randomized trialPubMed · Archives of Facial Plastic Surgery · 2006Checked 2026-07-23

Effects of topical copper tripeptide complex on CO2 laser-resurfaced skin

Reviews using this sourceGHK-Cu
Open source
119
FDA reviewU.S. Food and Drug Administration · 2026Checked 2026-07-23

FDA briefing document for MOTS-c-related bulk drug substances

Reviews using this sourceMOTS-c
Open source
120
ReferenceU.S. Food and Drug Administration Global Substance Registration System · 2026Checked 2026-07-23

MOTS-c substance record

Reviews using this sourceMOTS-c
Open source

About this list

How this list works

This list includes sources used in the peptide reviews. Each source appears once, followed by the reviews that use it. Guide citations stay on their guide pages. A source here may support some claims, not every claim, about a peptide.