Peptides GHK-CU 50mg CAS：49557-75-7

↵

GHK-Cu (Copper Tripeptide-1) is a tripeptide compound with a chemical structure of glycyl-histidyl-lysine and a complex formed with copper ions. It has significant biological functions in tissue repair, anti-aging, skin care and promoting hair growth.

### **Physical and Chemical Properties**:

- **Chemical Formula**: C14H24N6O4Cu

- **Molecular Weight**: 340.0 (without copper) or 403.0 (with copper)

- **Appearance**: Blue-green powder (copper ions give color)

- **Solubility**: Easily soluble in water, slightly soluble in ethanol

- **Stability**: Stable at room temperature, but sensitive to high temperatures and extreme pH environments.

GHK-Cu is formed by combining with copper ions (Cu²⁺). Copper is an important component of its biological activity and can interact with specific receptors or enzymes to perform a variety of physiological functions.

### **Main functions and mechanisms**:

1. **Promote tissue repair**:

- Stimulates the proliferation and migration of fibroblasts and keratinocytes.

- Increase the synthesis of collagen and elastin to promote skin healing.

2. **Anti-inflammatory and antioxidant**:

- Inhibit excessive inflammatory factors and reduce oxidative stress.

- Activation of antioxidant enzymes (such as superoxide dismutase, SOD) by copper ions.

3. **Improve skin quality**:

- Enhance skin firmness, elasticity and reduce fine lines.

- Stimulates the production of hyaluronic acid and collagen, improving skin's moisturizing ability.

4. **Promote hair growth**:

- Stimulates hair follicle cell proliferation and prolongs the hair growth cycle.

5. **Regulate gene expression**:

- Improved expression of genes related to skin aging, wound healing and anti-inflammation.

### **Dosage and Use**:

The dosage and usage of GHK-Cu depend on the application (such as skin care, wound treatment, or experimental research). The following are common applications:

1. **Skin Care**:

- GHK-Cu is commonly used in skin care products such as essences and lotions, and the concentration is usually **0.1% - 0.5%**.

- Use 1-2 times a day.

2. **Trauma Repair**:

- **0.01-0.05 mg/kg** (topically applied or injected) is commonly used in research.

3. **Hair Growth**:

- For topical application, the usual concentration is **1-10 micrograms/ml**.

**Note**: The effect is faster when used topically, but individual differences are obvious. Injectable forms are more commonly used in experiments to study their systemic biological effects.

### **half life**:

- The** biological half-life of GHK-Cu ranges from minutes to hours**, depending on dose, injection site, and individual metabolic rate.

- When used topically, it has slower metabolism and higher bioavailability because it acts directly on the target site.

### **Usage Period**:

- **Skin Care**: Daily use can last for 6-12 weeks to see significant results, and you can maintain long-term use as needed.

- **Hair Growth**: It usually takes 3-6 months to see significant hair growth effects.

- **Wound Healing**: When used to treat wounds or burns, it usually takes effect within 1-4 weeks. The time of use depends on the size of the wound and recovery.

### **Advantages and Side Effects**:

#### **advantage**:

- **Broad Biocompatibility**: Naturally found in the human body, with extremely low toxicity.

- **VERSATILITY**: Anti-aging, anti-inflammatory, restorative and antioxidant all at the same time.

- **Remarkable local effect**: especially in the field of skin and hair care.

#### **Potential Side Effects**:

1. **Local Irritation**: High concentrations may cause mild irritation or skin sensitivity.

2. **Allergic Reaction**: A small number of people may be allergic to GHK or copper.

3. **Copper accumulation** (rare): Long-term, large-dose use may increase the copper load in the body and affect other metabolic processes.

### **Notes**:

- **Avoid high temperature or acid-base environment**: GHK-Cu will decompose and lose activity under extreme conditions.

- **Storage**: It is recommended to store in a dry, dark and low-temperature environment.

- **Individualized Use**: Dosage and cycles need to be adjusted to individual needs and health status, especially for medical use.

### **Application prospects**:

GHK-Cu is widely used in cosmetics, medical devices, anti-aging therapy and other fields due to its powerful tissue repair and anti-aging effects. At the same time, its potential in treating chronic wounds, skin diseases and hair damage has also attracted the attention of the scientific community. With further research, it could become a core molecule for the next generation of tissue repair and anti-aging treatments.

GHK-Cu is a naturally occurring peptide molecule, which is composed of glycine, histidine and lysine combined with copper ions. It has a wide range of biological functions, especially in the field of skin repair and anti-aging. It was first discovered in human plasma and later used in skin care products, medical beauty and tissue repair.

### **Applicable people**

1. **Skin care and anti-aging:**

- People who want to improve skin condition and delay aging.

- People with wrinkles, fine lines, sagging and other problems.

- People who need to fade acne marks, spots and brighten skin color.

2. **Promote wound healing:**

- People with small area trauma (such as abrasions and cuts).

- People who need to promote tissue repair after surgery.

3. **Hair care:**

- People who are troubled by hair loss or sparse hair.

- People who want to promote healthy hair growth.

4. **Other applicable scenarios:**

- People who need to improve skin barrier function or enhance antioxidant protection.

- People whose skin shows signs of premature aging due to environmental damage (ultraviolet rays, pollution).

### **How ​​it works**

1. **Stimulates collagen and elastin synthesis:**

- GHK-Cu can activate skin fibroblasts, promote the production of collagen, elastin and glycosaminoglycans, and restore skin elasticity and firmness.

2. **Anti-inflammatory and antioxidant effects:**

- It can inhibit inflammatory factors and reduce the production of free radicals, thereby relieving skin inflammation and reducing oxidative damage.

3. **Promote wound healing:**

- GHK-Cu can regulate the activity of growth factors (such as TGF-β) and accelerate the repair of skin and other tissues.

4. **Antibacterial effect:**

- Copper ions have the ability to inhibit pathogenic microorganisms (such as bacteria and fungi), which helps protect damaged skin.

5. **Regulate gene expression:**

- It can affect the expression of more than 2,000 genes through epigenetic mechanisms, including genes related to skin regeneration and anti-aging.

### **Usage and Dosage**

#### **1. Skin Care Application:**

- **Usage Concentration:** The concentration of GHK-Cu in general skin care products is 0.01%-0.1%.

- **Usage:**

- As an essence or cream component, apply to a clean face every morning and evening.

- It is recommended to avoid using products with strong acids (such as fruit acids, AHA) or strong alkali ingredients at the same time to avoid affecting the effect.

- **Precautions:** It may be slightly irritating when used for the first time, which is normal.

#### **2. Medical Treatment and Wound Repair:**

- **Usage:** Usually applied in the form of ointment or spray, directly on the wound surface.

- **Dosage Recommendation:** According to the doctor's instructions, generally 1-2 times a day, covering the wound with a thin layer.

#### **3. Hair Care:**

- **Usage Concentration:** 0.05%-0.1%

- **Usage:** Apply the spray or essence containing GHK-Cu evenly to the scalp, massage gently to promote absorption, 1-2 times a day.

### **Precautions**

1. **Allergy test:**

- Before using on a large area, perform a local test behind the ear or on the inside of the forearm to ensure that there is no allergic reaction.

2. **Usage cycle:**

- Skin care or repair effects usually appear within 4-8 weeks, but may vary due to individual differences.

3. **Storage conditions:**

- GHK-Cu is sensitive to light and heat. It is recommended to store it away from light and keep the temperature below 25℃.

4. **Special circumstances:**

- Pregnant women, breastfeeding women or patients with severe skin diseases are recommended to consult a doctor before use.

### **Summary**

GHK-Cu is a multifunctional ingredient with powerful repair, anti-aging and anti-inflammatory properties. It is widely used in skin care, wound repair and hair care. When using, you need to choose the appropriate concentration and method, and pay attention to avoid adverse reactions. For specific effects and safety, you can consult a professional based on your individual situation.

GHK-Cu (tripeptide copper) is a natural molecule composed of tripeptides (glycine, histidine and lysine) and copper ions. It has attracted much attention in the biomedical and beauty fields for its powerful repair and regeneration properties. GHK-Cu is naturally present in the human body, but its concentration decreases with age. This decline is associated with the appearance of many signs of aging and health problems. Here are the many benefits of GHK-Cu, covering health, beauty and therapeutic potential:

### **1. Skin repair and anti-aging**

GHK-Cu is widely used in skin care products and medical beauty fields due to its excellent skin repair properties:

- **Promote collagen and elastin production**: GHK-Cu can stimulate fibroblasts to synthesize collagen and elastin, making the skin firmer and smoother.

- **Enhance skin barrier function**: It can improve the skin's ability to retain moisture, reduce dryness and irritation, and enhance the integrity of the skin barrier.

- **Reduce fine lines and wrinkles**: By promoting skin regeneration and firming, GHK-Cu effectively reduces the signs of aging.

- **Improves wound healing**: GHK-Cu can accelerate the regeneration of epidermal cells and blood vessels, helping to heal wounds, including trauma, burns and post-operative recovery.

- **Anti-inflammatory and repairing UV damage**: GHK-Cu can reduce skin inflammation and repair cell damage caused by sun exposure.

### **2. Promote hair health**

GHK-Cu has been proven to help improve scalp and hair health:

- **Stimulate hair follicle growth**: GHK-Cu can extend the growth phase of hair follicles, reduce hair loss, and promote hair regeneration.

- **Improve scalp environment**: Through anti-inflammatory and antioxidant effects, it helps balance the health of the scalp.

- **Enhance hair strength and toughness**: GHK-Cu has a significant effect on improving the structure and toughness of hair.

### **3. Powerful antioxidant and anti-inflammatory effects**

- **Neutralize free radicals**: GHK-Cu protects cells from oxidative stress by scavenging free radicals and inhibiting oxidation reactions.

- **Inhibit inflammatory response**: It can reduce the release of inflammatory factors (such as IL-6 and TNF-α), which helps to relieve chronic inflammatory diseases.

### **4. Promote tissue repair and regeneration**

- **Soft tissue repair**: GHK-Cu can promote the regeneration of connective tissue, such as cartilage, ligaments and tendons.

- **Organ protection and regeneration**: Studies have shown that it has potential for the repair of damage to organs such as the lungs, liver and kidneys.

- **Accelerate bone healing**: GHK-Cu can promote osteoblast differentiation and bone tissue regeneration, and has potential in fracture treatment.

### **5. Enhance immune function**

GHK-Cu can regulate the function of the immune system, including:

- Enhance the repair ability of immune cells, making them more efficient in fighting infections and diseases.

- Regulate immune response and reduce tissue damage caused by excessive immune response.

### **6. Neuroprotection and cognitive improvement**

GHK-Cu has a positive impact on the health of the brain and nervous system:

- **Protect neurons**: It can reduce nerve cell damage and fight neurodegenerative diseases (such as Alzheimer's disease and Parkinson's disease).

- **Improve cognitive function**: Studies have shown that GHK-Cu can promote the growth and repair of brain cells, improve learning ability and memory.

### **7. Improve cardiovascular health**

GHK-Cu also has potential in cardiovascular protection:

- **Promote angiogenesis**: It can stimulate the generation and repair of endothelial cells and improve blood circulation.

- **Anti-atherosclerosis**: By reducing inflammation and oxidative stress, it may reduce the risk of atherosclerosis.

### **8. Anti-cancer potential**

GHK-Cu has shown anti-cancer properties in some experiments:

- **Inhibit cancer cell growth**: GHK-Cu can affect gene expression and inhibit the proliferation of cancer cells.

- **Improve tissue microenvironment**: It helps to inhibit the inflammation and deterioration process around the tumor that is not conducive to normal tissue repair.

### **9. Improve metabolism and overall health**

- **Balance gene expression**: GHK-Cu affects the regulation of multiple genes and helps maintain the body's balance.

- **Improve tissue regeneration**: It is called a "restoration signal peptide" that can activate the body's repair and renewal mechanisms.

- **Improve health problems beyond skin**: Including joints, eye health, and other soft tissue repair potential in the body.

### **10. Wide range of uses**

GHK-Cu is currently used in many fields:

- **Beauty**: Skin care products, hair care products, anti-aging treatments.

- **Medical**: Wound care, anti-inflammatory treatment, organ repair assistance.

- **Scientific research**: As a potential anti-cancer and anti-aging drug research subject.

### **Precautions**

- **Safety**: GHK-Cu is considered safe, with rare side effects, and is suitable for most people.

- **Dosage and use**: Mainly for external use, such as in skin care products, or through medical methods such as injections and sprays.

- **Individual differences**: It is recommended to consult a professional before use, especially for people with chronic diseases or special conditions.

WhatsApp/Telegram:+852 6749 2648

Gmail:lucasraws207@gmail.com

Skype：live:.cid.8f21dc7fc6621ba7

Hot Tags: peptides ghk-cu 50mg cas：49557-75-7, China peptides ghk-cu 50mg cas：49557-75-7 manufacturers, suppliers, factory, MK2866, ACE 031 Add muscle mass and volume, Trenbolone Acetate Improve muscle texture, PEG MGF CAS 62031 54 3, Halotestin Dramatically improve strength, Testosterone Decanoate