
GHK-Cu
GHK-Cu (glycyl-l-histidyl-l-lysine-copper) or “copper tri-peptide” is a copper-binding human peptide found in plasma, saliva, and urine. It has qualities which allow for the regeneration of aged and injured liver cells, although its regenerative properties are not confined to the liver alone — it promotes tissue healing, injury recovery, and cell regeneration in everything from skin grafts to ligaments, lung connective tissue to boney tissue, the lining of the stomach, and much more. Can replace corticosteroids for the treatment of inflammatory skin conditions.
In addition to this, GHK-Cu is generally regarded as the best overall anti-aging peptide.
Benefits
-Stimulates elastin and collagen production; improves overall hydration of the skin
-Restores skin elasticity and helps reverse the thinning of aged skin; is more effective than most prescription retinols
-Reduces fine lines and wrinkles, photodamage, and hyperpigmentation
-Reduces free radical damage
-Protects skin from UV radiation
-Is a potent anti-inflammatory
-Accelerates hair growth — equal to or better than Minoxidil 5%
-Enlarges hair follicle size, resulting in thicker hair; strengthens follicles
-Is a powerful antioxidant
-Has DNA repairing properties
-Prevents metastasis in colon cancer
-Improves digestive health
-Has been shown to promote nerve fiber regeneration
-Can reverse fibroblasts associated with Chronic Obstructive Pulmonary Disease (COPD), and help relieve other symptoms of the disease
-Stimulates angiogenesis (the formation of new blood vessels)
-Stimulates wound healing; can reverse cortisone-induced inhibition of wound-healing
-Possesses multiple anti-cancer mechanisms
-Increases the production of neurotrophic factors
-Reduces anxiety and aggression
-Possesses pain-relieving qualities
-Decreases the expression of pain genes
-When certain systems aren’t functioning properly, damaged proteins start accumulating; GHK-Cu clears these damaged proteins
🧴 Storage Instructions for Bacteriostatic Water Unopened Vial
✅ Store at room temperature (20–25°C) or in the refrigerator (2–8°C).
✅ Keep in a cool, dry place and away from direct sunlight.
✅ Do not freeze.
Before Use
If stored in the fridge, let it reach room temperature before mixing or injecting.
After Opening
✅ Store in the refrigerator (2–8°C).
✅ Always keep the cap tightly sealed.
✅ Use within 28 days of opening.
It might not seem like a lot but a little goes a long way



Good: Light blue tint
Store GHK-Cu topical products at room temperature in cool, dry place away from direct sunlight. Refrigeration can extend shelf life but may affect texture.
Good: Stable formulation
No separation, crystallization, or color changes during storage period
Good: Smooth texture
Creams and serums should be smooth, non-gritty, and absorb well without leaving residue
Good: Proper storage maintenance
Stored at correct temperature (2-8°C), protected from light, never frozen or overheated
Red Flag: Green or dark discoloration
Indicates oxidation or contamination - product should be discarded
Red Flag: Grainy texture
Suggests poor formulation or crystallization of copper peptide
Store GHK-Cu topical products at room temperature in cool, dry place away from direct sunlight. Refrigeration can extend shelf life but may affect texture.

⚠️ Disclaimer⚠️
Sanaia Peptides offers compounded/generic peptides that are not FDA-approved in the PH. Certain products, such as Tirzepatide, are approved by the US FDA but not locally.
All products have undergone third-party laboratory analysis (Janoshik – gold standard) to ensure purity and quality. These products are intended for research and wellness purposes only. Please conduct your own due diligence, follow proper safety guidelines, and seek professional advice before use. ⚠️ Do not use if you have pre-existing medical conditions or without appropriate research clearance. By purchasing from Sanaia Peptides, you acknowledge that you understand and agree to these terms.
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