Premium CHK-CU GHK-Cu Copper Peptide Cosmetic Raw Material High Purity

CHK-Cu, internationally well-known as GHK-Cu Copper Tripeptide-1, is one of the most classic and high-efficiency active peptide ingredients widely applied in the global high-end skincare and cosmetic industry. This functional copper peptide is composed of glycine, histidine and lysine complexed with copper ions, which naturally exists in human skin and plasma with excellent biocompatibility and mild characteristics. Different from ordinary common peptide raw materials, our CHK-Cu adopts advanced biological synthesis and purification technology, strictly controlled in multiple production processes, effectively removing impurities and invalid components. The finished product presents delicate uniform blue powder, with outstanding water solubility, stable molecular structure, not easy to oxidize and deteriorate in conventional storage environment, and strong compounding compatibility with most cosmetic raw materials such as hyaluronic acid, centella extract and various plant essences. As a multi-functional cosmetic active additive, CHK-Cu integrates anti-aging, soothing repair, anti-oxidation and skin firming effects, which can effectively solve various skin problems caused by aging, external environmental stimulation and skin barrier damage. It is deeply favored by cosmetic manufacturers, laboratory R&D teams and skincare formula developers all over the world, and has become a core raw material for high-end anti-aging and repair skincare series.

• 1.Advanced Anti-Aging & Anti-Wrinkle

  
  

  Stimulate the activity of skin fibroblasts, accelerate the synthesis of collagen and elastin, improve skin loose and sagging condition, fade dry lines, fine lines and static wrinkles, and restore skin tight and tender texture.
  
  
• 2.Efficient Barrier Repair & Soothing

  
  

  Relieve skin redness, sensitivity and discomfort caused by external irritation, accelerate the repair of damaged stratum corneum, strengthen skin protective barrier, and improve fragile skin condition for a long time.
  
  
• 3.Powerful Antioxidant & Brightening

  
  

  Remove excess free radicals in skin cells, reduce oxidative damage, inhibit dullness caused by light aging, uniform skin tone, and help skin restore transparency and healthy luster.
  
  
• 4.Mild & Safe Formula Friendly

  
  

  Non-irritating, low sensitization rate, stable performance, compatible with water-based and emulsion-based formulas, easy to add and deploy, suitable for mass production and high-end customized skincare products

Widely used in the research and production of various cosmetic and personal care products, including anti-aging essence, firming lotion, repair cream, soothing mask, postoperative repair skincare products, daily anti-aging skin care series and high-end customized beauty raw material formula development. It can be added in a reasonable proportion according to formula requirements to enhance the comprehensive efficacy of finished skincare products.

We are a professional comprehensive supplier of cosmetic peptide raw materials, integrating R&D, production and sales. All CHK-CU raw materials are produced in standardized dust-free workshops, with complete production quality inspection procedures. Each batch of goods can provide complete COA, MSDS, quality inspection report and relevant qualification documents. We support bulk wholesale, raw material sample testing, customized packaging and stable long-term supply. With sufficient inventory, fast packaging and timely delivery, we provide one-stop raw material support for global customers.