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Basic Info.
GHK-Cu Product Introduction
I. Basic Information
Full Name: Glycyl-L-Histidyl-L-Lysine Copper (Glycyl-Histidyl-Lysine Copper Complex)
Abbreviation: GHK-Cu, Copper Tripeptide-1, Blue Copper Peptide
CAS Number: 89030-95-5 (Most Commonly Used)
Sequence: Gly-His-Lys (GHK) + Cu²⁺
Molecular Formula: C₁₄H₂₂CuN₆O₄
Molecular Weight: ≈401.9 Da
Appearance: Pale blue to blue lyophilized powder
Purity: ≥98%–99% (HPLC)
Source: Naturally present in human plasma, saliva, and urine; decreases with age.
II. Mechanism of Action (Core Pathway)
Collagen/elastin regeneration (TGF-β pathway)
Stimulation of fibroblast synthesis of I/III Type II Collagen, Elastin, Hyaluronic Acid
Thickens dermis, tightens skin, reduces wrinkles
Anti-inflammatory + Antioxidant (Nrf2/NF-κB)
Inhibits TNF-α and IL-6, reducing inflammatory response
Activates SOD and antioxidant enzymes, scavenging free radicals and combating photoaging
Wound Healing + Tissue Remodeling
Chemotaxis of endothelial cells and fibroblasts, accelerating wound closure
Degrades abnormal scar collagen, reducing scar hyperplasia
Hair Follicle Activation (Hair Growth)
Prolongs the hair follicle growth phase, inhibits DHT damage, promotes microvascular angiogenesis
III. Core Efficacy
Skin Anti-aging: Tightens, reduces wrinkles, brightens, improves sagging/pores/dullness
Repair and Regeneration: Post-medical aesthetic repair, fades acne marks/scars, repairs sensitive skin
Hair Regeneration: Improves androgenetic alopecia, alopecia areata, thinning and sparse hair
Systemic Anti-aging: Anti-inflammatory, improves metabolism, enhances tissue repair
IV. Dosage Form and Usage (Research/Medical Aesthetics/) (Health Care)
1) Topical Application (Mainstream, Cosmetic Grade)
Addition Amount: 0.1%–1% (Essence/Cream/Freeze-Dried Powder)
Usage: 1–2 times daily
2) Subcutaneous
Dosage: 1–2 mg/dose, 3–5 times per week
Cycle: 8 weeks of use + 4 weeks of rest, can be combined with topical application.
3) Specifications and Storage
Common: 5 mg/10 mg/50 mg freeze-dried vials
Storage: -20℃ protected from light; after reconstitution, refrigerate at 2–8℃, use within 7 days.
V. Safety and Advantages
High Safety: Naturally present in the human body, non-immunogenic, suitable for sensitive skin.
Side Effects: Very mild local redness, stinging (rare)
Contraindications: Use with caution in cases of copper metabolism abnormalities, Wilson's disease, pregnancy/lactation, and malignant tumors.
Advantages: Anti-aging + Repair + Anti-inflammatory + Multi-functional hair growth treatment, gentle yet effective, with strong compatibility.
VI. Application Scenarios
Medical Aesthetics & Anti-aging: High-end anti-aging serums, firming face creams, eye creams, neck creams
Post-operative Repair: Post-fractional laser, microneedlingand glycolic acid post-treatment repair dressings
Scalp Care: Hair growth serums, anti-hair loss sprays, scalp repair serums
Research-based Anti-aging: Synergistic anti-aging with NAD+, MOTS-c, KPV, etc.
Packaging & Shipping
Create win-win situation with customers
Our main products include peptide products and pharmaceutical raw materials. We boast strong R&D capabilities, superb synthesis technology, and advanced quality control methods. We actively promote joint ventures and cooperation with major enterprises and manufacturers, serving society and users with the concept of industrial development. We always adhere to market demand orientation and continuously develop new high-tech chemical products and pharmaceutical intermediates.
I am very confident in the quality of our products, and many foreign customers have given high praise after receiving our goods. Our products are of excellent quality, and we firmly guarantee door-to-door delivery of your orders.
Corporate Culture:Strive for survival by quality, strive for development by competition
Corporate Philosophy:We always adhere to "integrity-based, customer first, high quality and efficiency" as the concept, based on "excellent quality, transparent price, punctual delivery, professional service" as the principle, meanwhile we can and will do our best to provide customers with the best service to repay customers.
------FAQ------
Is tirzepatide available for weight loss?
It's also FDA approved for chronic weight management in adults with or without diabetes. Along with diet and exercise, tirzepatide can lead to significant weight loss — an average of 15% to 20% (34 lbs to 48 lbs). But tirzepatide for weight loss is only recommended for people who meet certain BMI criteria.
How fast do you lose weight on tirzepatide?
How quickly you lose weight depends on factors like lifestyle habits, diet, activity level, age, and other medications you may be taking. However, most people who follow a healthy diet and exercise routine begin reporting some weight loss within a month to two months of starting the medication.
Which payment is available for your company?
Bank Transfer,Paypal or Bitcoins usdt trc usdt erc and so on. You can choose the way which is convenient for you.
May I get one sample before placing order?
Yes, Sample are available. For normal products, samples are for free and you just need to bear the freight; For those high value products, you just need to freight and certain product cost. When we both cooperate for some times or when you are our VIP customer, free sample will be offered when you need.Mutual effort towards each other.
Why should you buy from us not from other suppliers?
1. Powerful R & D team
2. The ability of quantized production from grams to tons;
3. Various kinds of advanced equipment in the laboratory and plant;
4 .Strict QC standard to meet the demand of customers, advanced equipment for analysis and assay;
5. Efficient and safe logistic plans for chemical products transportation;
6 .Excellent after-sale service.
7. Highest quality and good package
8 .ISO certificate
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