
GHK-Cu Pen
Off your whole order, applied in your cart.
Price range: ฿2,000.00 through ฿3,000.00
GHK-Cu in a pre-filled multi-use research pen: 50mg / 100mg, 3 mL fill, 10 needles included. Ships chilled, same or next day in Bangkok. For laboratory research use only.

🇹🇭 Pens are delivered within Thailand only.
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AT A GLANCE
- Format: Pre-filled multi-use research pen
- Strength: 50mg / 100mg
- Fill: 3 mL sealed cartridge — no reconstitution needed
- Included: Pen + 10 pen needles
- Shipping: Ships chilled with a cold pack — same or next day in Bangkok
- Storage: Refrigerate at 2–8 °C
- Use: For laboratory research use only
FULL RESEARCH OVERVIEW
GHK-Cu pre-filled research pen
This is GHK-Cu supplied ready-filled in a multi-use pen. It is for labs that want the compound already in solution in a sealed cartridge, so there is no vial to reconstitute and no bacteriostatic water to measure.
Every pen is filled from the same batch-tested GHK-Cu stock as our vials. Vials and pens come off one shelf, so the material is identical; only the format changes.
Pen specification
| 50mg | Pre-filled research pen · 3 mL · 16.7 mg/mL (166.7 mcg per unit) · 300 units, up to 60 per dial |
| 100mg | Pre-filled research pen · 3 mL · 33.3 mg/mL (333.3 mcg per unit) · 300 units, up to 60 per dial |
Pen or vial?
Choose the pen if you want a sealed, pre-measured cartridge with a dial and no reconstitution step.
Choose the vial for the lowest cost per mg, longer storage as a lyophilised powder, and our 3+ / 5+ / 10+ multibuy pricing. See GHK-Cu vials →
What’s in the box
One pre-filled 3 mL pen and 10 pen needles. Handling steps and the pen calculator are on our pen guide (the QR code on the box opens the same page).
Storage
Keep the pen refrigerated at 2–8 °C with the cap on, away from direct light. Do not freeze. Unlike a lyophilised vial, a pen holds the peptide in solution, so it should go into the fridge as soon as it arrives.
Bangkok and Thailand delivery
Pens always ship chilled. In Bangkok they go out the same or next day by Grab or cash-on-delivery rider, with a ฿80 cold pack added. Elsewhere in Thailand they go by cold-chain shipping.
Pricing
The 3 / 5 / 10 multibuy tiers apply to vials only. Pens still count towards the whole-order volume discount (5% from ฿10,000, 10% from ฿20,000, 15% from ฿40,000), and crypto and Wise savings apply at checkout as usual.
FAQs
Do I need bacteriostatic water?
No. The pen comes pre-filled, so there is nothing to reconstitute.
What comes with the pen?
The pen itself and 10 pen needles.
Is the pen the same material as the vial?
Yes. Pens are filled from the same batch-tested GHK-Cu stock we sell as vials. Lab reports are on the vial page and our testing page.
How is it shipped?
Chilled, with a cold pack. Bangkok orders arrive the same or next day; the rest of Thailand goes by cold-chain shipping.
How should I store it?
In the fridge at 2–8 °C with the cap on. Do not freeze it.
Research use only. This product is sold strictly for laboratory and research purposes. It is not for human or veterinary use, and nothing on this page is medical advice.
| Size | 50mg, 100mg |
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