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Chemical structure diagram of GHK-Cu (copper tripeptide-1); cosmetic peptide, not FDA-approved as a drug.
GHK-Cu — copper tripeptide-1 (glycyl-L-histidyl-L-lysine:copper(II)) · Cosmetic peptide (not a drug; not FDA-approved for therapeutic use)
GHK-Cu chemical structure (cosmetic peptide).
Image: Edgar181 via Wikimedia Commons / Wikipedia (Public domain). Editorial use for educational purposes only.

Analysis

Upgrade pick for skin and dermal applications. Topical cosmetic formulations are available legitimately, which sidesteps most of the vendor-trust problem.

GHK-Cu is the highest-scoring entry in the database and the upgrade pick when budget is not the constraint and the use case is dermal. Forty-plus human studies (cosmetic short-trial work, topical wound healing, hair density) sit behind a mechanism that is properly published, copper transport into the cell with downstream collagen and elastin upregulation. Crucially, GHK-Cu can be sourced as a topical cosmetic formulation through ordinary retail channels, which collapses the vendor-trust risk that pulls BPC-157 and TB-500 down by a full point each. The score gap between #1 and #3 is real, and we want readers to see it: GHK-Cu earns 8.1 because it has both the evidence and the legal supply chain. BPC-157 leads the category by name recognition, not by score.

DIREKTVERGLEICH

Top vier auf jeder Dimension.

Höher ist besser. Zahlen sind tabellarisch, die Methodik steht auf der Methodik-Seite, und ja — Anbieter-Verlässlichkeit zählt, weil das Fälschungsrisiko real ist.

#SUBSTANZEVIDENZMECHANISMUSHUMANDATENANBIETERSICHERHEITGESAMT
1BPC-157
Body Protection Compound 157
7.88.24.06.57.06.8
2TB-500
Thymosin Beta-4 fragment
6.47.53.25.86.55.9
3GHK-Cu
Copper tripeptide
8.68.56.88.28.48.1

Vor- und Nachteile

WAS FUNKTIONIERTWAS NICHT FUNKTIONIERT
Forty-plus published human studies including double-blind cosmetic trials.Most human work is topical and short follow-up.
Established mechanism, copper transport plus collagen and elastin upregulation.Injectable GHK-Cu protocols are still in research-use territory.
Available in legitimate cosmetic formulations, which removes the vendor-counterfeit risk that drags BPC-157 and TB-500 down.,
WADA does not list GHK-Cu, regulatory pathway is clean.,

Alternativen, die wir getestet haben

Drei Substanzen, die im selben Vergleichsset auftauchten.

Quellen

4 cited
  1. Pickart et al. 2012, GHK-Cu wound and dermal review, Biomed Res Int
  2. Pickart & Margolina 2018, GHK-Cu in skin remodelling, Cosmetics
  3. Trumbore et al. 2018, GHK-Cu hair regrowth, J Cosmet Dermatol
  4. Park et al. 2016, GHK-Cu mechanism in collagen synthesis, Int J Mol Sci
Zuletzt getestet
Bewertet mit v1.2