AHK-CU/GHK-CUHigh-quality,skincare and beauty research peptides. Tested, customized, long-term cooperation.

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       852 5187 9496

       852  6090  2146

        852 5204 5081

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Regarding the company

Dashu Biotechnology Co., Ltd. was founded in July 2026. We specialize in a variety of health care products.The company attaches great importance to product quality control and implements standardized quality control standards. All products undergo strict testing, supported by complete documents including COA and MSDS.Relying on a stable supply chain system, we provide cost-effective products for global customers. Adhering to the principle of integrity and pragmatism, we look forward to establishing long-term and stable partnerships with purchasers worldwide.

Payment Terms:

100% TT in advance

Average lead Time:

Peak season lead time: within 15 Workday; Off season lead time: within 8 Workday

GHK-Cu (Blue Copper Peptide, Tripeptide-1-Copper)
Product Name: GHK-Cu
Common Alias: Blue Copper Peptide, Copper Tripeptide-1, Copper-Tripeptide-1
CAS Number: 89030-95-5 TCS INDUST...
Amino Acid Sequence: Gly-His-Lys (Glycine-Histidine-Lysine chelates divalent copper ions)
Molecular Formula: \(\boldsymbol{C_{14}H_{22}CuN_6O_4}\)
Molecular Weight: 402.92 TCS INDUST...
INCI Name: Copper Tripeptide-1
Appearance: Blue-Light Blue dry powder, turns into characteristic blue solution when dissolved in pure water
HPLC Purity: Research grade ≥ 99%, Cosmetics raw material grade ≥ 98%, each batch comes with COA quality inspection report
Regular Packaging Specifications: 10mg, 50mg, 100mg, 1g, 10g, 100g; vials / aluminum foil sealed packaging
Storage Conditions： Dry powder - store at 20℃ in a dark， dry， sealed place； after reconstitution， store at 2 - 8℃ for refrigeration， prevent moisture， raw materials have hygroscopicity， opening the cap requires rapid weighing
Molecular Introduction： GHK-Cu is an artificially synthesized chelating active peptide raw material， formed by the natural tripeptide GHK and divalent copper ions in a 1：1 coordination bond； the copper ion stably locks the peptide chain structure， compared with free GHK-Tripeptide， it has stronger anti-decomposition ability and more stable biological activity， it is a popular repair-type peptide raw material on the market， mainly used in formula development， cell research， and cosmetics raw material development experiments. Basic research application direction (compliant expression， prohibited medical efficacy promotion)
Cell Level： Can conduct experiments related to fibroblast proliferation， collagen， elastin， glycosaminoglycan synthesis
Antioxidation Direction： Free radical scavenging， oxidative damage， inflammatory factor regulation topics
Tissue Remodeling： Wound repair， angiogenesis， soft tissue repair-related animal experiments
Formula Development： Active raw material blending for cosmetics， raw material compatibility， stability testing
Raw Material Product Advantages (platform compliant language)
Solid-phase synthesis process， controlled impurities， endotoxins， vacuum packaging for freeze-drying， excellent powder stability
Can provide HPLC， mass spectrometry， moisture， heavy metal complete test reports， support third-party re-inspection
Support bulk， vial packaging， customization specifications； provide MSDS safety manual
Excellent water solubility， compatible with aqueous system formulations， and good compatibility with most mild raw materials
Batch supply from the source factory， fresh batches， sufficient stock
Compliant applicable research directions
High-end skin care active raw material formula debugging， raw material stability testing
Skin cell， fibroblast in vitro scientific experiments
Trauma repair， anti-inflammatory， antioxidant-related animal model research
Tissue engineering， vascular growth， aging mechanism direction topics
ECHEMI listing mandatory compliance warning
This product is only sold as a research experimental raw material， cosmetics industrial raw material， available for laboratory， cosmetics factory formula development use； strictly prohibited from being directly used for human injection， oral administration， medical treatment purposes
The raw material cannot be sold as medicine， oral health supplements， cannot promote curing， medical injection efficacy
The purchaser needs to be familiar with local import and export regulations， peptide raw material control regulations， and the subsequent use responsibility of the raw material is borne by the buyer themselves
During the formula blending stage， it is necessary to avoid ingredients with strong acidity， strong alkalinity， EDTA chelating agent， etc.， which are prone to dissociate copper ions Packaging and logistics: Westerly bottles are vacuum-dried and sealed; large packaging with aluminum foil for moisture protection; the entire process is carried out under light-shielded and moisture-proof conditions for transportation.

Product real photo

our services

1. We supply Peptides, APIs & Intermediates and so on to satisfy your needs;  
2. We will reply you for your inquiry in 24 hours;  
3. Strictly on selecting raw materials . Our Q&C team will inspect every product quality strictly before delivery;

4. Reasonable & competitive price, fast lead time ;

5. After delivery, we will track the products for you once every two days, until you get the products. When you got the goods, if you have any questions about the problem, contact with us, we will offer the solve way for you ;

6. 100% safe delivery, guaranteed delivery .