

- Independently testedCertificate per batch
- Lyophilised & sealedSterile single vial
- Ships from MalaysiaPlain packaging, next workday dispatch
GHK-Cu
100mg
Copper-binding tripeptide studied in skin-repair and collagen research.
Included free with every order
- Bacteriostatic waterThe solvent this vial needs — nothing else to buy
- Premium reconstitution tool set3 mL reconstitution syringe, 50IU syringes, alcohol swabs
Order by 12pm on a business day — ships same day.
Studied for
- Collagen and glycosaminoglycan synthesis research in dermal fibroblasts
- Wound-healing and tissue-remodelling models across several species
- Skin-elasticity and photodamage research in controlled human studies
About GHK-Cu
What is in the vial
| Component | Mass | Research profile | Profile |
|---|---|---|---|
| GHK-Cu | 100 mg | Copper-binding tripeptide; collagen-synthesis research | Wiki → |
Third-party testing
A manufacturer's own purity figure is not independent verification. Every batch we sell is tested by an independent laboratory before it is offered.
View CoA (certificate of analysis)What the literature actually says
Independent published research on this material. We link to the source rather than summarising it.
What this compound has not been shown to do
Most of the published results for GHK-Cu, including the studies above, come from topical application in cosmetic formulations or cell culture — not from the reconstituted-injectable format sold here. The literature has not established that this route of administration reproduces those results, and we have not found a citable human dose for it.
Storage
| Unreconstituted powder | |
|---|---|
| −20 °C | 24 months |
| 2–8 °C | 6 months |
| Room temperature | Caution — only 30 days |
| Reconstituted solution | |
| Below 0 °C | Do not use. Discard |
| 2–8 °C | 30 days |
| +15 °C | Caution — only 7 days |
| +30 °C | Do not use. 24 hours |
Once reconstituted, keep at 2–8 °C and use within 30 days.
Never freeze a reconstituted vial — a frozen solution is spoiled.
Reconstitution
- Let the vial reach room temperature before opening — cold glass pulls condensation.
- Swab the stopper. Use bacteriostatic water, or acetic acid where the compound calls for it.
- Run the solvent slowly down the inside wall, never onto the powder.
- Swirl gently. Do not shake — agitation shears the peptide.
- Let it stand 5–10 minutes until fully in solution before drawing.
- Refrigerate at 2–8 °C immediately once reconstituted.
- Never freeze it. Below 0 °C the solution is spoiled — discard the vial.
Work out your draw
Our calculator opens pre-filled for the selected vial — enter your target dose and it returns the draw in units.
Open the calculatorWhat customers say
Good packaging, fast shipping. Arrived next day.
Fast reply, no fuss
Order confirm within minutes on WhatsApp, no need chase them at all. Whole process super smooth!
Lambat sikit sebab cuti umum tapi diorang update selalu, so tak risau sangat. Overall ok je!
Second time already ordering here, still smooth like first round! Tracking also work this time, can see parcel moving.
Reply fast one!
Ask a few questions before ordering, they reply on WhatsApp quick! Not those copy-paste answer, genuinely helpful.
Sampai dengan selamat
Risau jugak tadi takut rosak masa penghantaran tapi packing memang kemas, semua sampai dalam keadaan baik. Bagus!
First time order, a bit shy to ask so many questions but they explain everything patiently. WhatsApp summary matches what I expect to pay, no surprise charges!
Payment instructions clear, order confirm same day itself. No extra charges appear last minute, appreciate that!
Kawan recommend, so try lah. Courier update pun datang betul-betul, rasa memang profesional cara diorang buat.
No issue even in Sabah
Thought will take longer since I'm in Sabah but arrived within few days only. Packing sturdy enough for the distance, good stuff.
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KLOW
80mgPre-mixed four-peptide blend studied for skin-brightening and recovery research.