| PRECLINICAL | evidence | The role of neutrophil chemotactic cytokines in the pathogenesis of equine chronic obstructive pulmonary disease (COPD). | GHK | — | 1998-11-06 |
| PRECLINICAL | evidence | Clinical manifestations of IgE hypogammaglobulinemia. | GHK | — | 1997-03-01 |
| PRECLINICAL | evidence | [Use of Bioimplants to Replace Cartilage Part I: Chondrocyte Cultivation in Three-dimensional Gel.]. | GHK | — | 1997-01-01 |
| PRECLINICAL | evidence | [Use of Bioimplants to Replace Cartilage Part II: Application of Implants in Animal Experiments.]. | GHK | — | 1997-01-01 |
| PRECLINICAL | evidence | Effects of the tripeptide glycyl-L-histidyl-L-lysine copper complex on osteoblastic cell spreading, attachment and phenotype. | GHK | Skin appearance & aging · preclinical | 1995-12-01 |
| PRECLINICAL | evidence | Effects of the tripeptide glycyl-L-histidyl-L-lysine copper complex on osteoblastic cell spreading, attachment and phenotype. | Cu-GHK | — | 1995-12-01 |
| PRECLINICAL | evidence | Effect of the tripeptide glycyl-L-histidyl-L-lysine on the proliferation and synthetic activity of chick embryo chondrocytes. | GHK | — | 1995-08-01 |
| PRECLINICAL | evidence | [The role of collagen implants containing the tripeptide gly-his-lys in bone healing process.]. | GHK | — | 1995-01-01 |
| PRECLINICAL | evidence | Enhanced healing of ulcers in patients with diabetes by topical treatment with glycyl-l-histidyl-l-lysine copper. | glycyl-L-histidyl-L-lysine copper | — | 1994-10-01 |
| PRECLINICAL | evidence | SPARC is a source of copper-binding peptides that stimulate angiogenesis. | GHK | — | 1994-05-01 |
| PRECLINICAL | evidence | H-Gly-His psi (NHCO)Lys-OH, partially modified retro-inverso analogue of the growth factor glycyl-L-histidyl-L-lysine with enhanced enzymatic stability. | GHK | — | 1993-06-01 |
| PRECLINICAL | evidence | The influence of medium components on Cu(2+)-dependent oxidation of low-density lipoproteins and its sensitivity to superoxide dismutase. | GHK | — | 1992-09-22 |
| PRECLINICAL | evidence | The coordination of copper(II) to 1-hydroxy-4-(glycyl-histidyl-lysine)-anthraquinone; a synthetic model of anthraquinone anti-cancer drugs. | GHK | — | 1992-02-15 |
| PRECLINICAL | evidence | Electron microscopic observations of the effects of anthraquinone derivatives on plasmid DNA. | GHK | — | 1992-02-01 |
| PRECLINICAL | evidence | Stimulation of sulfated glycosaminoglycan synthesis by the tripeptide-copper complex glycyl-L-histidyl-L-lysine-Cu2+. | GHK | Skin appearance & aging · preclinical | 1992-01-01 |
| PRECLINICAL | evidence | Stimulation of sulfated glycosaminoglycan synthesis by the tripeptide-copper complex glycyl-L-histidyl-L-lysine-Cu2+. | glycyl-L-histidyl-L-lysine copper | preclinical | 1992-01-01 |
| PRECLINICAL | evidence | Orientation of non-blue cupric complexes on DNA fibers. | GHK | — | 1991-02-15 |
| PRECLINICAL | evidence | Orientation of non-blue cupric complexes on DNA fibers. | Cu-GHK | — | 1991-02-15 |
| PRECLINICAL | evidence | [Effect of a copper-chelating peptide on the anticancer activity of anthraquinones]. | GHK | — | 1990-11-01 |
| PRECLINICAL | evidence | Effects of glycyl-histidyl-lysyl chelated Cu(II) on ferritin dependent lipid peroxidation. | GHK-Cu | — | 1990-01-01 |
| PRECLINICAL | evidence | Effects of glycyl-histidyl-lysyl chelated Cu(II) on ferritin dependent lipid peroxidation. | GHK | — | 1990-01-01 |
| PRECLINICAL | evidence | Stimulation of collagen synthesis in fibroblast cultures by the tripeptide-copper complex glycyl-L-histidyl-L-lysine-Cu2+. | GHK-Cu | preclinical | 1988-10-10 |
| PRECLINICAL | evidence | Stimulation of collagen synthesis in fibroblast cultures by the tripeptide-copper complex glycyl-L-histidyl-L-lysine-Cu2+. | GHK | Skin appearance & aging · preclinical | 1988-10-10 |
| PRECLINICAL | evidence | A ligand-specific action of chelated copper on hypothalamic neurons: stimulation of the release of luteinizing hormone-releasing hormone from median eminence explants. | Gly-His-Lys-Cu | — | 1984-12-01 |
| PRECLINICAL | evidence | Inhibition of the growth of cultured cells and an implanted fibrosarcoma by aroylhydrazone analogs of the Gly-His-Lys-Cu(II) complex. | Gly-His-Lys-Cu | — | 1983-12-15 |
| PRECLINICAL | evidence | DNA- and protein-scission activities of ascorbate in the presence of copper ion and a copper-peptide complex. | Copper tripeptide | — | 1983-10-01 |
| PRECLINICAL | evidence | Structure of the Glycyl-L-histidyl-L-lysine--copper(II) complex in solution. | glycyl-L-histidyl-L-lysine copper | — | 1982-09-14 |
| INDEPENDENT-REVIEW | review | Is ghk-cu safe while i’m still growing?
[removed] | COMMUNITY | — | 2026-07-27 |
| INDEPENDENT-REVIEW | review | GHK-cu will not solve premature balding. What you should do is just embrace it. A super short, almost shaved head looks great on a man with hair loss. A glp1 of some sort can help you get your metabolic health in order, but you still need to lift weights, exercise and eat healthy to make it work. | COMMUNITY | — | 2026-07-27 |
| INDEPENDENT-REVIEW | review | Agree with a lot of these. Sleep, diet (get a scale), exercise - 10k steps and 30 minutes 3x / week in the gym - non negotiable. Then start with Reta (minoxidil is a no brainer - 2x / day and you keep what you got) - once you are consistent if you feel fatigue add in Mots-C.
Reta is a tool not a solution - do not just pin and hope. Have a plan and stick to it. I went from 270lbs and 35% | COMMUNITY | — | 2026-07-27 |
| INDEPENDENT-REVIEW | review | Ghk cu dosing
Hi all
Im 28f, 43kg 165cm
Wondering if people do see results for 2mg once every 2 days (instead of every day)? Is it more efficient / optimal that way for my BMI, or does it not matter? | COMMUNITY | — | 2026-07-27 |
| INDEPENDENT-REVIEW | review | Is it safe to take Ghk cu for 8 to 12 weeks 2mg a day before taking a break any negative risks of copper build up with this cycle ?
? | COMMUNITY | — | 2026-07-26 |
| INDEPENDENT-REVIEW | review | I’m on HGH and going to start GHk-cu soon maybe I’ll see after having them stacked for a bit if I can handle the glp1. Just makes me so nervous as it takes so long to stop once it starts. | COMMUNITY | — | 2026-07-26 |
| INDEPENDENT-REVIEW | review | HGH and GHK-Cu together?
Has anyone here experimented with GHK-Cu + HGH together?
I'm curious because on paper they both seem like they could improve skin quality, collagen production, healing, etc., so I'd expect some synergy.
But I've also come across papers suggesting GHK-Cu can reduce circulating IGF-1, while HGH exerts many of its effects through increasing IGF-1.
That made me wonder if | COMMUNITY | — | 2026-07-26 |
| INDEPENDENT-REVIEW | review | Topical GHK-CU for hair growth?
[removed] | COMMUNITY | — | 2026-07-26 |
| INDEPENDENT-REVIEW | review | Try amlactin 15% cream. It will exfoliate your skin. And take collagen peptides with hyaluronic acid so the GHK-cu has something to work with. | COMMUNITY | — | 2026-07-26 |
| INDEPENDENT-REVIEW | review | GHK-Cu, 2mg SubQ daily, 30day cycles. My personal experience - Not Medical Advice. | COMMUNITY | — | 2026-07-26 |
| INDEPENDENT-REVIEW | review | I have ordered only hcg from them
Will order definitely order HGH, Ghk-cu, Melanotan 2 and some more hcg from them
I often hear people saying that they are so expensive but only their glps are expensive | COMMUNITY | — | 2026-07-26 |
| INDEPENDENT-REVIEW | review | GHK -Cu Copper peptide serum in Chinese marketplaces and their due diligence
What kind of due diligence needs to be done before buying peptide serum for face and scalp? I found a couple of serums and peptide bottles on Chinese marketplace but am a bit skeptical.
I want to experiment with G-Cu for the reversal of grey hair and improving skin elasticity. | COMMUNITY | — | 2026-07-26 |
| INDEPENDENT-REVIEW | review | Speaking personally, I had severe sleep issues since i was 11 years old, I tried through all the normal sleeping meds. Tried a shit lifestyle, tried a great lifestyle (for over a year) noticed 0 diff for sleep.
2 ius of hgh daily and my sleep issues are cured, I started at 26. I also started ghk-cu shortly after, which entirely resolves eczema which I had since I was a baby.
Being young | COMMUNITY | — | 2026-07-25 |
| INDEPENDENT-REVIEW | review | Sublingual GHK-Cu
Is this a thing, and what are the pros and cons of this method. I have never really seen it anywhere. | COMMUNITY | — | 2026-07-25 |
| INDEPENDENT-REVIEW | review | I do not have keloid scars and I am fair skinned. I did have a scar that had a crusty spot that would flake off and then return and now it is smooth and doesn't get a crusty spot anymore. I have been using topical GHK-CU in a hyaluronic acid lotion with ceramides in about a 3% strength. It could be the lotion alone. | COMMUNITY | — | 2026-07-25 |
| INDEPENDENT-REVIEW | review | Ghk-cu
Hiya
Anybody have experience with injecting GHK-CU? I’m wanting to start it but don’t know if I should do topical or inject. I’m wanting all the benefits from it. From what I’ve gathered, there isn’t much research on injecting, so if you are currently injecting it I’d like to hear about how your journey is going and the do’s and donts..
Thank you! | COMMUNITY | — | 2026-07-25 |
| INDEPENDENT-REVIEW | review | People wonder all of this, meanwhile I'm wondering what colour it would make if I mixed GHK-Cu and 5-amino-1-mq | COMMUNITY | — | 2026-07-24 |
| INDEPENDENT-REVIEW | review | I was curious about this as well. Especially when doing microneedle or laser resurfacing. Would you get extra benefit on scar recovery from ghk-cu and or any other peptides while doing. Form of skin resurfacing? | COMMUNITY | — | 2026-07-23 |
| INDEPENDENT-REVIEW | review | Yes, definitely use cosmetic ghk-cu. | COMMUNITY | — | 2026-07-23 |
| INDEPENDENT-REVIEW | review | Yaaaaaaay 😍😍😍😍😍 dosage of ghk-cu please! | COMMUNITY | — | 2026-07-23 |
| INDEPENDENT-REVIEW | review | 1 vial of KLOW contains 50mg of GHK-Cu. You will, at minimum, get violently ill from taking that much. | COMMUNITY | — | 2026-07-23 |
| INDEPENDENT-REVIEW | review | The only questions I would have is:
What dose/mg are you taking daily?
Are you consistently taking it every day?
How long have you been taking it now?
I have taken and still take GHk-cu and absolutely love it. Have been taking it for 6 months now. | COMMUNITY | — | 2026-07-23 |
| INDEPENDENT-REVIEW | review | You mean 25x for GHK-Cu (begging for copper poisoning), 20x for BPC-157, TB-500, and KPV
Please don’t do this | COMMUNITY | — | 2026-07-23 |