Copper Peptide Powder Bulk

Copper Peptide Bulk Powder | GHK‑Cu (Copper Tripeptide‑1) Cosmetic Peptide Raw Material

We supply lyophilized Copper Peptide Powder Bulk, GHK‑Cu also known under INCI name Copper Tripeptide‑1, manufactured for cosmetic formulation and lab research work.

Our standard grade reaches ≥98% HPLC purity, supported with mass‑spectrometry sequence confirmation. Every production lot comes with complete batch‑tied documentation covering purity, moisture, heavy‑metal and microbial testing. We offer R&D evaluation samples and accept independent third‑party lab analysis for cosmetic formulators and ingredient distributors worldwide.

Product Specification 

Copper Peptide Powder Bulk Advantages

Superior Stability : Our lyophilization technique maintains the integrity of the peptide during storage and stability studies reveal a 24 month shelf life when kept below 25°C. The regulated hygroscopic qualities avoid clumping and hence provide reliable weight readings throughout formulation.

High Solubility Profile: Specifically designed for total solubility in aqueous fluids at pH 5.5-7.0, reducing filtering stages in manufacturing processes. This water soluble property enables easy incorporation into hydrogels, serums and emulsion systems, without any formulation difficulties related to solubility.

Certified Purity Standards We double check every batch against our in-house HPLC equipment and external SGS audits to ensure you get raw material that meets pharmaceutical-grade criteria with documented traceability.

Bulk Use of Copper Peptide Powder

Cosmeceutical Formulations: This chemical may be used in anti-aging creams targeting fine wrinkles, stimulating fibroblast activity and collagen type I synthesis. Dermatological research back up its effectiveness in boosting skin density at doses ranging from 0.5% to 3%.

Hair Care Solutions: copper ions help in reversing the miniaturisation of follicles in androgenic alopecia formulations. Manufacturers use it in leave-on scalp treatments and shampoo systems for thickening applications for the hair.

Wound Care Products: Medical-grade topicals use its tissue remodelling characteristics for post-procedure healing accelerators and scar reduction therapy in the clinic.

Manufacturing Process

Step 1 – Peptide Synthesis: Peptide synthesis is carried out using solid-phase peptide synthesis (SPPS) methods using Fmoc-protected amino acids with 99.5% coupling efficiency to produce high-purity peptide chains for complexation Copper Peptide Powder Bulk.

Step 2 - Copper Chelation: The tripeptide is subjected to regulated complexation with copper sulphate in a buffered aqueous solution at pH 7.2 resulting in robust GHK-Cu coordination bonds as shown by UV-Vis spectroscopy.

Step 3 – Purification & Lyophilization The advanced reverse-phase chromatography eliminates the unreacted peptides and salts and the product is freeze-dried under vacuum conditions to get a stable blue powder with maintained biological activity.

Step 4 – Quality Assurance: The final product is subjected to 18 quality checks including HPLC purity testing, heavy metal screening and microbiological testing before being sent to the warehouse.

 GHK-CU Or AHK-CU 

Items	GHK-CU	AHK-CU
CAS No	49557-75-7	130120-57-9
Appearance	Blue or purple powder	Blue powder
Molecular Formula	C14H24N6O4	C15H25CuN6O4
Chemical Name	Copper Tripeptide-1	ALANINE/HISTIDINE/LYSINE POLYPEPTIDE COPPERHCL
Application	Mainly used in cosmetic	Mainly used for hair care

Third Party Testing Report

Independent Audit: Our Copper Peptide is fully tested by SGS and Eurofins Laboratories providing you with clear quality documentation. Pesticide residues test results show that there are no detected agricultural pollutants above EU legal limits. Heavy metal analysis revealed lead concentration to be less than 1ppm, arsenic less than 0.5ppm and mercury below detection limits. Microbiological testing ensures total plate count <1000 CFU/g and absence of pathogens such as E.coli and Salmonella, fulfilling USP criteria for topical ingredient safety.

Packaging

‑ R&D sample unit: Vacuum‑sealed moisture‑barrier aluminium‑foil pouch ‑ Bulk shipment: 25kg light‑proof fiber‑drum fitted with dual low‑oxygen inner‑bags. Custom sealing and label options are available on large‑volume cosmetic‑manufacturing orders.

Order Information

‑ R&D sample：5‑10g for lab formulation evaluation

‑ MOQ：10g for trial batch; 25kg for standard bulk shipment

‑ Sample lead‑time：5‑7 working days

‑ Bulk production lead‑time：10‑18 working days, subject to order‑volume and peptide‑production scheduling

‑ Shipping note: Cold‑chain transport can be arranged upon special request for long transit routes

‑ Shipping options: Air express for small lots; sea‑freight for bulk‑volume orders

Why Choose Us

You gain access to China's most advanced peptide production infrastructure with annual 3,000-ton capacity ensuring uninterrupted supply chains. Our 150 trained technicians operate under professor-level supervision, maintaining the quality consistency demanded by European and North American markets. The integration of raw material planting bases through finished product warehousing provides you complete supply chain transparency. We are certified in ORGANIC (EU & NOP), BRC and FDA registered to remove the compliance risk from your sourcing selections. We ship R&D samples and bulk orders from our 3,000 square metre temperature controlled warehouse with delivery times of 3-7 days.

Support OEM/ODM

Custom Formulation Development: Our 20-person R&D team works with you to develop customised mixes of Copper Peptide with complementing actives such as hyaluronic acid or vitamin C derivatives to optimise stability and penetration characteristics.

Flexible Packaging Options: In addition to the normal 25kg drums, we can also provide customised packaging options such as nitrogen flushed aluminium foil bags for sample sizes (100g-1kg) and moisture barrier containers for tropical environment exports.

Regulatory Support: We provide you detailed dossier information such as Certificate of Origin, Allergen Statements, BSE/TSE letters and Proposition 65 documents to speed up your product registration procedures in foreign markets.

Real‑World Formulation Observations

Many cosmetic development teams hit unexpected stability hurdles when working with GHK‑Cu, points we have collected from years supporting global peptide buyers.

This lyophilized peptide degrades easily when exposed to oxygen, light or ambient moisture. Even high‑purity lots may shift colour or clump once package seals are broken. Workshop humidity and lighting conditions during your compounding process will directly affect raw‑material stability. Transparent packaging for finished cosmetic goods will speed‑up degradation of this peptide ingredient.

It is common in peptide trade to receive generic, non‑lot‑specific COA files. HPLC‑only results cannot fully confirm correct GHK‑Cu peptide sequence. Valid batch documentation needs both HPLC purity and mass‑spectrometry identity check. We only issue test reports tied strictly to your actual production lot number.

Packaging

‑ R&D sample unit: Vacuum‑sealed moisture‑oxygen‑barrier aluminium‑foil pouch ‑ Bulk shipment: 25kg light‑proof fiber‑drum fitted with dual low‑oxygen inner‑bags. Custom sealing and label options are available on large‑volume cosmetic‑manufacturing orders.

Order Information

‑ R&D sample: 5‑10 g for lab formulation evaluation

‑ MOQ: 10 g for trial batch; 25kg for standard bulk shipment

‑ Sample lead‑time: 5‑7 working days ‑ Bulk production lead‑time: 10‑18 working days

‑ Shipping note: Cold‑chain transport can be arranged upon special request for long transit routes.

‑ Shipping options: Air express for small lots; sea‑freight for bulk‑volume orders

Practical business note: Peptide production scheduling may shift at peak season. Reach out ahead for multi‑ton volume planning to lock in your production slot.

FAQ

Q: What is the minimum order quantity for bulk purchases?

A: Our standard MOQ is 25kg per order, with sample quantities (100g-1kg) available for initial formulation testing.

Q: How do you ensure consistent copper content across batches?

A: Atomic absorption spectroscopy is used to check each batch of manufacturing to ensure the concentration of copper ions is within 2% of the specification.

Q: Is this powder suitable for use in oral supplement formulations? 

A: It is mostly for topical use, but is also approved as safe for food grade. For oral dosage form development, contact with regulatory specialists.

Q: What storage conditions maintain optimum potency?

A: Keep in cold dry places away from direct light. Below 25°C for sealed containers. 24 months stability is achieved with refrigeration.

Q: Do you provide stability testing data for formulation development?

A: Yes, accelerated stability studies (40°C/75%RH) and real-time data can be provided upon request to support your shelf-life claims.

Contact Us

Ready to elevate your formulations with pharmaceutical-grade Copper Peptide Powder Bulk? Reach our export team directly at duke@hongdaherb.com  for quotations, COA documentation, or sample requests.

Important note: This material is cosmetic‑lab‑use raw material only. Not for direct consumer application or oral intake.