Compound comparison
GHK-Cu vs KLOW
GHK-Cu (cosmetic & cellular research) and KLOW (research blends) sit in different research categories, so this comparison is about specifications and handling rather than interchangeability. It covers supplied form, storage requirements, published identifiers and VaultLabs catalog status. Research context only — no dosing, protocol or human-use guidance.
Research use only. For in vitro research use only. Not for human or animal consumption. Not for human consumption, medical use, or personal application.
| Attribute | GHK-Cu | KLOW |
|---|---|---|
| Category | Cosmetic & cellular research | Research blends |
| Compound type | Copper-binding tripeptide | Multi-peptide research blend |
| Sequence | Gly-His-Lys (copper complex) | Not published |
| Molecular formula | C₁₄H₂₂CuN₆O₄ | Not published |
| Supplied form | Lyophilized vials or raw powder | Lyophilized blend powder |
| Appearance | Blue-green copper complex (vial cake or raw powder) | White to off-white lyophilized material |
| Storage temperature | 2–8 °C (lyophilized, sealed) | 2–8 °C (lyophilized, sealed) |
| Primary research area | Extracellular matrix remodeling | Multi-component reconstitution protocols |
| Also referenced as | Copper peptide GHK, Tripeptide-1 copper, GHK copper complex | BPC-157 + GHK-Cu + TB-500 + KPV blend, Multi-peptide research blend |
| Batch verification | Lot lookup available | Lot lookup available |
| VaultLabs catalog | 4 catalog SKUs | 1 catalog SKU |
Shared research areas
- Copper peptide stability assays
Key differences
- Different research categories — GHK-Cu is catalogued under cosmetic & cellular research, KLOW under research blends.
- Material type differs — GHK-Cu is supplied as copper-binding tripeptide, KLOW as multi-peptide research blend.
- Presentation differs — Lyophilized vials or raw powder vs Lyophilized blend powder.
- Primary literature focus — Extracellular matrix remodeling vs Multi-component reconstitution protocols.
Storage comparison
Both are stored at 2–8 °C (lyophilized, sealed), so they can share the same cold-chain and inventory conditions. GHK-Cu: Store sealed lyophilized vials or raw-powder units at 2–8 °C, protected from light and humidity. KLOW: 2–8 °C sealed; component-sensitive — follow product page and batch COA notes.
FAQ
Catalog availability
Presentations VaultLabs currently lists, dispatched from the UAE. Check the lot against batch verification before ordering.
KLOW