Profile change history

What changed for GHK-Cu?

A deterministic history of records added to PeptideScanner and preserved profile or record revisions connected through the reviewed GHK-Cu identity.

17Total events
16Record additions
1Version changes
7Cited source years

Before and after

Preserved version changes

Profile updated

GHK-Cu profile

We added FDA substance-identity aliases to improve search matching. The cited compounding-list status did not change.

PeptideScanner change date
July 29, 2026
Evidence lane
Profile

Related names

Before
None recorded
After
Copper tripeptide-1, GHK copper

Cited source records

Before
fda-ghk-cu-503a-2026
After
fda-ghk-cu-503a-2026, fda-ghk-cu-identity

Claim citations

Before
name: fda-ghk-cu-503a-2026; aliases: fda-ghk-cu-503a-2026; category: fda-ghk-cu-503a-2026; status: fda-ghk-cu-503a-2026; summary: fda-ghk-cu-503a-2026; evidenceNote: fda-ghk-cu-503a-2026
After
name: fda-ghk-cu-identity, fda-ghk-cu-503a-2026; aliases: fda-ghk-cu-identity; category: fda-ghk-cu-503a-2026; status: fda-ghk-cu-503a-2026; summary: fda-ghk-cu-identity, fda-ghk-cu-503a-2026; evidenceNote: fda-ghk-cu-503a-2026

Collection chronology

Evidence added to PeptideScanner

Browse all 16 connected records →

Showing the latest 16 additions by PeptideScanner publication date; the complete connected record set remains available in Latest Research. Most recent addition: August 13, 2026.

Record added

In Vitro and in Vivo Studies of pH-Sensitive GHK-Cu-Incorporated Polyaspartic and Polyacrylic Acid Superabsorbent Polymer.

PubMed lists PMID 31815212 in ACS omega as Journal Article, with publication-date metadata of 2019-11-19 (day precision). PeptideScanner associated the retained record with the identity slug ghk-cu. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings.

PeptideScanner change date
August 13, 2026
Cited source date
October 20, 2023
Evidence lane
Literature metadata
Record added

Phenothiazine-Based Cu(II)-Selective Fluorescent Sensor: GHK-Cu Sensing Applications.

PubMed lists PMID 37830186 in The Journal of organic chemistry as Journal Article, with publication-date metadata of 2023-10-13 (day precision). PeptideScanner associated the retained record with the identity slug ghk-cu. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings.

PeptideScanner change date
August 13, 2026
Cited source date
November 3, 2023
Evidence lane
Literature metadata
Record added

Liposomes as Carriers of GHK-Cu Tripeptide for Cosmetic Application.

PubMed lists PMID 37896245 in Pharmaceutics as Journal Article, with publication-date metadata of 2023-10-18 (day precision). PeptideScanner associated the retained record with the identity slug ghk-cu. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings.

PeptideScanner change date
August 13, 2026
Cited source date
October 30, 2023
Evidence lane
Literature metadata
Record added

Are We Ready to Measure Skin Permeation of Modern Antiaging GHK-Cu Tripeptide Encapsulated in Liposomes?

PubMed lists PMID 39795193 in Molecules (Basel, Switzerland) as Journal Article, Review, with publication-date metadata of 2025-01-01 (day precision). PeptideScanner associated the retained record with the identity slug ghk-cu. These fields reproduce attributed bibliographic metadata and do not summarize or endorse the article's findings.

PeptideScanner change date
August 13, 2026
Cited source date
May 21, 2025
Evidence lane
Literature metadata
Record added

PubMed record PMID 29986520

PeptideScanner retained PubMed bibliographic metadata for PMID 29986520 at 2026-07-30T20:54:32.100Z. PubMed recorded a metadata revision date of 2019-04-24 and an Entrez history date of 2018-07-11. PeptideScanner associated this retained record with the identity slug ghk-cu. These dates describe PubMed metadata history, not the article's original publication date.

PeptideScanner change date
August 12, 2026
Cited source date
April 24, 2019
Evidence lane
Literature metadata
Record added

PubMed record PMID 31500015

PeptideScanner retained PubMed bibliographic metadata for PMID 31500015 at 2026-07-30T20:34:13.000Z. PubMed recorded a metadata revision date of 2020-01-28 and an Entrez history date of 2019-09-11. PeptideScanner associated this retained record with the identity slug ghk-cu. These dates describe PubMed metadata history, not the article's original publication date.

PeptideScanner change date
August 12, 2026
Cited source date
January 28, 2020
Evidence lane
Literature metadata
Record added

PubMed record PMID 31809714

PeptideScanner retained PubMed bibliographic metadata for PMID 31809714 at 2026-07-30T20:34:13.013Z. PubMed recorded a metadata revision date of 2020-01-23 and an Entrez history date of 2019-12-07. PeptideScanner associated this retained record with the identity slug ghk-cu. These dates describe PubMed metadata history, not the article's original publication date.

PeptideScanner change date
August 12, 2026
Cited source date
January 23, 2020
Evidence lane
Literature metadata
Record added

PubMed record PMID 37062921

PeptideScanner retained PubMed bibliographic metadata for PMID 37062921 at 2026-07-30T16:31:12.094Z. PubMed recorded a metadata revision date of 2026-01-27 and an Entrez history date of 2023-04-17. PeptideScanner associated this retained record with the identity slug ghk-cu. These dates describe PubMed metadata history, not the article's original publication date.

PeptideScanner change date
August 12, 2026
Cited source date
January 27, 2026
Evidence lane
Literature metadata
Record added

PubMed record PMID 28370978

PeptideScanner retained PubMed bibliographic metadata for PMID 28370978 at 2026-07-30T21:12:28.721Z. PubMed recorded a metadata revision date of 2018-06-25 and an Entrez history date of 2017-04-04. PeptideScanner associated this retained record with the identity slug ghk-cu. These dates describe PubMed metadata history, not the article's original publication date.

PeptideScanner change date
August 11, 2026
Cited source date
June 25, 2018
Evidence lane
Literature metadata
Record added

PubMed record PMID 41997403

PeptideScanner retained PubMed bibliographic metadata for PMID 41997403 at 2026-08-10T18:13:46.888Z. PubMed recorded a metadata revision date of 2026-07-15 and an Entrez history date of 2026-04-17. PeptideScanner associated this retained record with the identity slug ghk-cu. These dates describe PubMed metadata history, not the article's original publication date.

PeptideScanner change date
August 11, 2026
Cited source date
July 15, 2026
Evidence lane
Literature metadata
Record added

PubMed record PMID 42041438

PeptideScanner retained PubMed bibliographic metadata for PMID 42041438 at 2026-08-10T18:13:48.795Z. PubMed recorded a metadata revision date of 2026-07-15 and an Entrez history date of 2026-04-27. PeptideScanner associated this retained record with the identity slug ghk-cu. These dates describe PubMed metadata history, not the article's original publication date.

PeptideScanner change date
August 11, 2026
Cited source date
July 15, 2026
Evidence lane
Literature metadata
Record added

PubMed record PMID 42245779

PeptideScanner retained PubMed bibliographic metadata for PMID 42245779 at 2026-07-30T16:14:18.092Z. PubMed recorded a metadata revision date of 2026-06-29 and an Entrez history date of 2026-06-05. PeptideScanner associated this retained record with the identity slug ghk-cu. These dates describe PubMed metadata history, not the article's original publication date.

PeptideScanner change date
August 11, 2026
Cited source date
June 29, 2026
Evidence lane
Literature metadata
Record added

PubMed record PMID 25731775

PeptideScanner retained PubMed bibliographic metadata for PMID 25731775 at 2026-07-30T21:43:30.952Z. PubMed recorded a metadata revision date of 2015-06-02 and an Entrez history date of 2015-03-04. PeptideScanner associated this retained record with the identity slug ghk-cu. These dates describe PubMed metadata history, not the article's original publication date.

PeptideScanner change date
August 10, 2026
Cited source date
June 2, 2015
Evidence lane
Literature metadata
Record added

PubMed record PMID 39451062

PeptideScanner retained PubMed bibliographic metadata for PMID 39451062 at 2026-08-10T18:13:36.036Z. PubMed recorded a metadata revision date of 2026-07-20 and an Entrez history date of 2024-10-25. PeptideScanner associated this retained record with the identity slug ghk-cu. These dates describe PubMed metadata history, not the article's original publication date.

PeptideScanner change date
August 10, 2026
Cited source date
July 20, 2026
Evidence lane
Literature metadata
Record added

PubMed record PMID 42084774

PeptideScanner retained PubMed bibliographic metadata for PMID 42084774 at 2026-08-10T18:13:48.846Z. PubMed recorded a metadata revision date of 2026-07-16 and an Entrez history date of 2026-05-05. PeptideScanner associated this retained record with the identity slug ghk-cu. These dates describe PubMed metadata history, not the article's original publication date.

PeptideScanner change date
August 10, 2026
Cited source date
July 16, 2026
Evidence lane
Literature metadata
Record added

PubMed record PMID 42510549

PeptideScanner retained PubMed bibliographic metadata for PMID 42510549 at 2026-08-10T10:49:10.805Z. PubMed recorded a metadata revision date of 2026-07-30 and an Entrez history date of 2026-07-28. PeptideScanner associated this retained record with the identity slug ghk-cu. These dates describe PubMed metadata history, not the article's original publication date.

PeptideScanner change date
August 10, 2026
Cited source date
July 30, 2026
Evidence lane
Literature metadata