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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Safety during pregnancy and breastfeeding may vary
Some people notice certain effects within days
The compound is not approved by any regulatory authority, and its safety or effectiveness in humans has not been established
First characterized by Russian gerontology researchers decades ago, this short tetrapeptide has since become one of the most widely studied compounds in peptide bioregulation theory
Key Selling Points 5% GHK-Cu Copper Peptide formula Lyophilized powder technology for better freshness Supports skin barrier care and hydration Helps improve skin elasticity and smoothness Suitable for sensitive and delicate skin concepts Premium private label kit for OEM/ODM development
Compliance requirements To ensure compliance, manufacturers need to establish a complete quality management system, covering the entire process from raw material procurement, production processing, quality inspection to after-sales service
