China GHK-Cu Copper Peptide for Skin Care - 99% Purity from Trusted Suppliers and Factory
Product Introduction
Copper Peptide (GHK-Cu) Powder is a bioactive powder formed by the complexation of a tripeptide (glycine-histidine-lysine) and copper ions. It is a signal peptide naturally present in human skin. The powder form features high purity, strong stability, easy storage and convenient formulation addition.
As one of the most celebrated "golden repair ingredients" in skincare, copper peptides are renowned for their multifaceted anti-aging and barrier-repair abilities. Our premium Copper Peptide Powder locks in the full potency of this powerful ingredient, offering targeted solutions for a wide range of skin concerns. It works by stimulating collagen and elastin production, repairing damaged skin barriers, reducing the appearance of fine lines and wrinkles, and soothing inflammation—all while being gentle enough for even sensitive skin.
Features
Our premium Copper Peptide Powder captures the full bioactivity of this potent ingredient through an advanced low-temperature extraction process, ensuring every gram delivers maximum efficacy.
Product Application
Ideal for all skincare: Add it to your morning serum to strengthen the skin barrier before facing daily pollutants and UV rays; mix it into your night cream to boost overnight repair and collagen synthesis; or blend it with a hydrating mask for a weekly intensive rejuvenation treatment. Perfect for busy professionals, skincare enthusiasts, or anyone with aging or sensitive skin—this powder adapts to your lifestyle, delivering salon-worthy results at home.
It can be added to serums, creams, facial masks and repair skin care products to repair skin barrier, resist wrinkles, tighten skin and soothe inflammation. It is suitable for sensitive skin, damaged skin and anti-aging skin care formulations.
It can be used in wound repair dressings and post-operative care products to help accelerate skin wound healing and reduce the risk of scar hyperplasia.
When added to shampoos and conditioners, it can improve the scalp microenvironment, enhance hair follicle vitality and alleviate dry and fragile hair problems.
Basic Analysis
| Items | Inspection Standard | Results |
| Appearance | Blue or light blue powder, uniform in appearance, free from foreign objects | Blue powder, uniform in appearance, free from foreign objects |
| LC-MS | 340.5±1 | Complies |
| Solubility | ≥100mg/ml(H₂O) | Complies |
| Loss On Drying | ≤8.0% | 6.6% |
| Chlorine Content | ≤10.0% | 7.3% |
| PH | 5.5-7.5(0.2% in water) | 6.5 |
| Lead | ≤10ppm | Complies |
| Arsenic | ≤2ppm | Complies |
| Cadmium | ≤5ppm | Complies |
| Mercury | ≤1ppm | Complies |
| Total Colony Count | <100cfu/g | Complies |
| Total Number Of Molds And Yeasts | <10cfu/g | Complies |
| Copper Content | 8.0%～16.0% | 13.8% |
| GHK Content | 65.0%～85.0% | 78.3% |
| Purity (HPLC) | ≥99.0% | 99.9% |
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