Description
🔬 The Gold Standard Copper Peptide — In Its Purest Form
GHK-Cu (Glycine-Histidine-Lysine Copper Peptide) is one of the most extensively studied bioactive ingredients in modern cosmetic science. Used by professional formulators, indie skincare brands, and serious DIY enthusiasts worldwide, GHK-Cu is the active ingredient behind some of the most effective anti-aging and hair growth serums on the market.
USPowders supplies GHK-Cu at 99% purity in pure powder form — no fillers, no proprietary blends, just the active you need.
✅ Why Formulators Choose GHK-Cu
· Supports collagen and elastin synthesis for firmer, more youthful skin · Promotes skin repair, barrier restoration, and cellular renewal · Reduces the appearance of fine lines, wrinkles, and sagging · Supports hair follicle stimulation and scalp health · Antioxidant support via superoxide dismutase (SOD) activation · Calms inflammation and supports an even, healthy skin tone
📦 Product Specifications
Compound: Glycine-Histidine-Lysine Copper Complex CAS: 49557-75-7 Purity: 99% Form: Lyophilized powder Appearance: Blue to blue-green powder Quantity: 1 gram Solubility: Water-soluble Recommended pH: 5.0 – 7.0 Suggested Use Level: 0.5% – 2% in finished formulations Storage: Sealed, cool, dry, away from direct light Grade: Research / Cosmetic Chemistry
⚗️ Formulation Notes
Dissolve in distilled or deionized water before adding to your emulsion phase. Avoid high heat during incorporation — add during cool-down phase below 40°C. Compatible with hyaluronic acid, niacinamide, panthenol, squalane, and most humectants. Avoid high-concentration EDTA which may disrupt copper binding.
Pairs well with AHK-Cu, Snap-8, PDRN, and Syn-Ake for a comprehensive multi-peptide formulation stack.
💡 How Much Can 1 Gram Make?
At 1% use level in a 30ml serum: approximately 3 bottles At 0.5% use level in a 30ml serum: approximately 6 bottles At 1% use level in a 100ml serum: approximately 1 bottle
1 gram goes a long way at recommended concentrations.
⚠️ Important
For cosmetic and external use in finished formulations only. Not for human consumption or injection. Not evaluated by the FDA. Not intended to diagnose, treat, cure, or prevent any disease or medical condition. For use by trained formulators and cosmetic professionals. Keep out of reach of children.
🇺🇸 Shipped from the USA · ⭐⭐⭐⭐⭐ Etsy Star Seller · Fast Reliable Fulfillment
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