Use this internal resource to keep sourcing, documentation, and RFQ discussion on the same page.
Copper Tripeptide-1 (GHK-Cu)
Cosmetic peptide commonly reviewed for premium skin-care, skin-comfort, and multi-functional facial care formulation projects in serums, creams, masks, and related product formats.
COA/SDS AvailableSample SupportBulk InquiryPremium Facial Care UseSerum/Cream/Mask Fit
Review specifications, files, and next-step support before requesting samples.
- Confirm the peptide name, CAS, and core specifications
- Check typical applications and document availability
- Use one inquiry path for pricing, files, samples, or project discussion
Quick Answer
Copper Tripeptide-1, GHK-Cu, and copper peptide: quick sourcing answer
B2B sourcing noteCopper Tripeptide-1 is the ingredient name buyers should align with supplier documents, while GHK-Cu is a common shorthand used in cosmetic peptide sourcing. “Copper peptide” is broader and should be narrowed to Copper Tripeptide-1 / GHK-Cu before document review or RFQ comparison.
Naming comparison table
| Name / term | How buyers should read it | RFQ action |
|---|---|---|
| Copper Tripeptide-1 | Primary ingredient naming for cosmetic peptide sourcing and documentation. | Use on RFQ, specification, COA, SDS/MSDS, and batch traceability checks. |
| GHK-Cu | Common shorthand and market term for Copper Tripeptide-1. | Useful for search and supplier discussion, but confirm formal document naming. |
| Copper peptide | Broad buyer language that may include several copper-complex peptide references. | Clarify exact ingredient before quotation or document review. |
B2B specification review table
| Review item | Buyer check |
|---|---|
| Identity | Confirm Copper Tripeptide-1 / GHK-Cu naming across specification and quotation. |
| INCI name | Copper Tripeptide-1 — confirm this naming appears on the specification sheet and COA. |
| CAS number | GHK-Cu is commonly referenced as CAS 89030-95-5; confirm the exact CAS on the quoted batch documentation. |
| Molecular formula | C14H22N6O4Cu — the copper complex of glycyl-L-histidyl-L-lysine; confirm against the supplier specification sheet. |
| COA | Request current batch COA and match it to the quoted lot where available. |
| HPLC / assay | Ask whether HPLC, assay, or copper content support is available; confirm by current batch COA. |
| SDS/MSDS | Check safety document availability for internal handling review. |
| Batch traceability | Confirm batch number, document date, packaging, and storage notes before purchasing. |
Use this internal resource to keep sourcing, documentation, and RFQ discussion on the same page.
Use this internal resource to keep sourcing, documentation, and RFQ discussion on the same page.
Use this internal resource to keep sourcing, documentation, and RFQ discussion on the same page.
Specifications
Specifications
Review the core data firstCheck the technical points buyers usually confirm before pricing or sample discussion.
INCI NameCopper Tripeptide-1
CAS89030-95-5
AppearanceBlue powder
Mass SpectrometryTheoretical molecular weight: 401.91
PurityBatch-specific HPLC result available upon request
Moisture≤7.0%
Copper Content8.0–16%
Solubility≥100mg/ml (H2O)
StorageSealed in a cool, dry place (-20°C to 8°C)
Shelf Life2 years
Available SpecificationsAvailable in powder form and other specifications upon request, subject to stock status and project requirements.
MOQTypically 1 kg, depending on product specification and order requirements.
Lead TimeUsually 2-3 working days, depending on specification, order quantity, and stock availability.
Sample AvailabilityFree samples may be available for qualified projects. Shipping costs are to be covered by the customer.
DocumentationDocumentation support may include COA, MSDS/SDS, HPLC report, and specification sheet, depending on the product and project requirements.
Recommended ApplicationCommonly used for skin conditioning, smoothing, moisturizing, anti-aging, or repair-oriented formulation concepts, depending on the product type.
Custom SynthesisCustom synthesis support may be discussed based on target specification, quantity, and project requirements.
OEM/ODM SupportOEM/ODM support may be discussed according to product type, project scope, and cooperation requirements.
Typical Applications
Typical Applications
- Facial serums
- Anti-aging essences
- Repair-oriented creams and gels
- Soothing masks
- Scalp care products
- Premium multi-peptide formulations
MOQ / Lead Time / Samples
Commercial follow-up usually starts here.
- Sample availability can be confirmed for qualified projects
- MOQ and lead time are shared during inquiry
- Pricing and file requests can be handled together
Why buyers trust WUMO
Real content, documented — not guesswork
In this market, “99% pure” is often quoted while the amount actually delivered is far less. We keep purity and real content separate, and put both on paper — so Copper Tripeptide-1 (GHK-Cu) is backed by documents you can check.
Content equals the label
Purity (%) and content (the actual amount delivered) are not the same thing. We document both, so the amount on the label is the amount you receive — no quiet shortfalls.
Every batch is verified
Identity and quality are confirmed by batch documentation — COA, plus HPLC / MS where applicable — before material is released.
Documented and traceable
Ingredient identity (INCI / CAS), specification sheet and SDS are available for review. Match the documents to your quoted batch before you commit.
Documents Available
Documents Available
COA
COA-Copper Tripeptide-1 (GHK-Cu)
Batch-level quality summary for buyer-side file review.
Request this file through the inquiry path below.
SDS / MSDS
SDS / MSDS-Copper Tripeptide-1 (GHK-Cu)
Safety document requested for internal purchasing and handling review.
Request this file through the inquiry path below.
Specification Sheet
Specification Sheet-Copper Tripeptide-1 (GHK-Cu)
Product or packaging specification reference for quotation alignment.
Request this file through the inquiry path below.
Overview
Overview
Copper Tripeptide-1 (GHK-Cu) is a cosmetic peptide raw material commonly reviewed for premium skin-care, skin-comfort, and multi-functional facial care formulation projects. It is often considered in serums, creams, masks, essences, and related facial care formats where teams require technical documentation, sample support, and practical sourcing communication before moving into bulk discussion.
Details
Details
What It Is
Copper Tripeptide-1 (GHK-Cu) is a cosmetic peptide raw material commonly reviewed for skincare and scalp-care formulation projects. It is often considered for serums, creams, gels, masks, scalp serums, and related leave-on care formats where buyers require documented materials, sample support, and practical communication for evaluation and sourcing discussion.
Why Buyers Shortlist It
- Commonly reviewed for both skincare and scalp-care formulation planning
- Suitable for serums, creams, gels, masks, scalp serums, and related leave-on applications
- Supported by standard technical documentation such as COA, SDS/MSDS, and specification sheet
- Can support document review, sample evaluation, and bulk inquiry for qualified projects
Quality & Documentation
To support buyer review and formulation evaluation, standard technical documents may be available for Copper Tripeptide-1 (GHK-Cu), including COA, SDS/MSDS, and specification sheet, subject to product status and project scope. Technical follow-up can also be arranged for customers requiring support on documentation review, sample requests, or application communication.
Verifying GHK-Cu Quality: Copper Content Is Not the Same as Purity
For Copper Tripeptide-1 (GHK-Cu), a single HPLC purity percentage does not, on its own, confirm how much copper the material actually carries. Because GHK-Cu is a copper-bound peptide, buyers reviewing it for premium formulation work typically confirm the measured copper content alongside HPLC purity, rather than reading a purity figure as a complete quality picture.
To support this review, per-batch documentation can be provided — including HPLC purity data, a copper content reference, and batch identification — so QA and formulation teams can confirm the exact figures on the documentation for the quoted batch before sample or bulk discussion. See the related guides below on how buyers verify copper content beyond a purity percentage.
Packaging, Storage & Business Support
Copper Tripeptide-1 (GHK-Cu) may be offered in practical packaging options depending on order quantity, specification, and sourcing requirements. Storage conditions, shelf life, MOQ, lead time, and sample arrangements can be discussed according to the selected product option and project stage. Additional support may be available for bulk inquiry and related business coordination.
Contact Us
For technical documents, sample requests, pricing, or bulk sourcing discussion related to Copper Tripeptide-1 (GHK-Cu), please contact our team. We can support your product evaluation and supply communication according to project needs.
Sourcing GHK-Cu (Copper Tripeptide-1) for a B2B formulation project?
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FAQ
Frequently Asked Questions
Can we request COA, MSDS, and specification files before placing an order?
Yes. File review is a normal part of the pre-purchase process, especially when your team is checking identity, basic specifications, and project fit before moving into sample or pricing discussion. The most relevant file set depends on the product path and the stage of the inquiry.
Do you support sample evaluation before bulk purchasing?
Yes. Sample discussion can be part of the early review process when the project direction is clear enough to evaluate the next step. In many cases, teams begin with file review, intended application, and sample needs before moving into broader supply discussion.
Can you support OEM / ODM and custom peptide project discussions?
Yes. We support raw peptide sourcing, OEM / ODM planning, and custom peptide project discussion. Share your target application, product direction, and technical requirements so we can reply more accurately.
What information helps you respond faster to a peptide inquiry?
The most useful starting points are the target peptide, intended application, preferred specification, file requirements, sample timing, and expected order stage. A clearer brief usually leads to a more relevant reply.
Buyer FAQ
Copper Tripeptide-1 (GHK-Cu) buyer FAQ
Is GHK-Cu the same sourcing topic as Copper Tripeptide-1?
In most cosmetic peptide sourcing discussions, GHK-Cu is used as shorthand for Copper Tripeptide-1, but buyers should verify exact naming in specification, COA, and SDS/MSDS.
What is the INCI name and CAS number for GHK-Cu?
The INCI name is Copper Tripeptide-1, and GHK-Cu is commonly referenced as CAS 89030-95-5 with molecular formula C14H22N6O4Cu. Buyers should confirm the exact CAS and naming on the quoted batch documentation before RFQ comparison.
What documents matter most for Copper Tripeptide-1 sourcing?
Start with COA, HPLC or assay support where available, SDS/MSDS, specification sheet, and batch traceability information.
Should I ask for copper content before quotation?
Yes. If copper content or assay is relevant to your internal review, ask the supplier to confirm available support by current batch COA or specification.
Request Pricing, Files, or Samples
Use this form for pricing, technical files, sample requests, or project discussion for this product.
Need COA, SDS/MSDS, or specifications? Choose "Technical document request" in the inquiry form or mention the file name in your message.