Copper Tripeptide-1 (GHK-Cu)
更新时间：2026-05-22 10:54:00
| 常用名 | 铜肽 | CAS号 | 49557-75-7 |
|---|---|---|---|
| 价格 | $83.85/100mg | 纯度 | 98.25% |
| 备货期 | 3天 | 库存 | 询单 |
| 产品网页 | http://www.zhaokebio.com | ||
| 产品详情（用途，包装等）
GHK-Cu (Copper Tripeptide-1), also known as Blue Copper Peptide, is a naturally occurring copper complex of the tripeptide glycyl-L-histidyl-L-lysine (GHK). First isolated from human plasma by Loren Pickart in 1973, GHK-Cu has emerged as one of the most extensively researched bioactive peptides in the fields of dermatology, cosmetic science, and regenerative medicine. It is naturally present in human plasma, saliva, and urine, with concentrations declining significantly from age 20 to 60, a pattern that directly correlates with reduced tissue repair capacity and visible signs of aging. The GHK tripeptide exhibits high affinity for copper ions, forming a stable 1:1 coordination complex where the copper(II) ion binds to histidine's imidazole nitrogen and adjacent peptide backbone nitrogens. This precise coordination geometry is essential for biological activity. GHK-Cu functions as a potent signaling molecule that stimulates fibroblast proliferation, enhances collagen and elastin synthesis, promotes glycosaminoglycan production (including hyaluronic acid), and supports tissue remodeling. It also exhibits antioxidant, anti-inflammatory, and wound-healing properties, making it a true multifunctional active ingredient. Research has demonstrated that GHK-Cu can upregulate and downregulate a large number of human genes, including those critical for tissue repair, anti-inflammatory responses, and antioxidant defense. Over 300 peer-reviewed studies have confirmed its ability to stimulate collagen synthesis, enhance wound healing, reduce oxidative stress, and modulate inflammatory cytokines. As a specialized API sourcing partner, Shenzhen Zhaoke Biotechnology Co., Ltd. provides high-purity GHK-Cu (CAS No.: 49557-75-7) with comprehensive analytical documentation for global cosmetic manufacturers, pharmaceutical companies, and research institutions. Key Selling Points: 50+ Years Research: Discovered in 1973; 300+ peer-reviewed publications; Most extensively studied cosmetic peptide with robust clinical evidence Multi-Functional: Collagen/elastin synthesis + antioxidant + anti-inflammatory + wound healing; One ingredient addresses multiple skin concerns simultaneously Gene Regulation: Up/downregulates hundreds of human genes related to tissue repair; Works at the genetic level for comprehensive skin rejuvenation Stable Cu Complex: 1:1 Cu²⁺ chelation with verified 11.9-12.2% copper content; Precise coordination ensures consistent bioactivity batch-to-batch Water-Soluble: Very soluble in water; compatible with aqueous cosmetic formulations; Easy integration into serums, creams, and toners One-Stop Procurement: Consolidated sourcing for cosmetic peptides and active ingredients; Reduces supplier management complexity and cost |
- 上海阿拉丁生化科技股份有限公司
- 上海市 上海市 浦东新区
- 产品名：三胜肽
- 价格： ￥149.9/250mg ￥1582.9/5g ￥392.9/1g ￥需询单/1g
- 纯度：98.0%
- 备货期：1天
- 联系人：阿拉丁
2881459338
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- 上海吉至生化科技有限公司
- 上海市 上海市 奉贤区
- 产品名：三胜肽
- 价格： ￥208.0/250mg
- 纯度：98.0%
- 备货期：1天
- 联系人：刘佳
3007522982
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- 广东翁江化学试剂有限公司
- 广东省 韶关市 翁源县
- 产品名：三胜肽
- 价格： ￥160.0/1g
- 纯度：99.0%
- 备货期：需询单
- 联系人：朱丽丹
13927877242
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13927877242
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- 上海化源世纪贸易有限公司
- 上海市 上海市 普陀区
- 产品名：三胜肽
- 价格：
- 纯度：98.0%
- 备货期：10天
- 联系人：徐经理
351666998
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13311869306
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参考价格：￥108/250mg