GHK-Cu Copper Peptide Serum – Hydrating, Brightening & Firming

GHK-Cu Copper Peptide Face Serum – Tighten, Repair & Radiate

Meet your skin's new best friend. This advanced GHK-Cu Copper Peptide Face Serum combines the science-backed power of Copper Tripeptide-1 with deep-hydrating Sodium Hyaluronate to help visibly firm, brighten, and restore your complexion. Whether you're tackling fine lines, dullness, or a compromised skin barrier, this lightweight yet potent serum delivers results you can see and feel — every single day.

This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Why You'll Love It

• Copper Tripeptide-1 (GHK-Cu): A powerhouse peptide clinically studied for its ability to support collagen production, skin elasticity, and barrier repair.
• Deep Hydration: Sodium Hyaluronate (hyaluronic acid) draws moisture deep into the skin layers, plumping and smoothing your complexion.
• Antioxidant Protection: Helps defend skin against environmental stressors that contribute to premature aging and dullness.
• Skin Barrier Repair: Strengthens and restores a weakened skin barrier for healthier, more resilient skin over time.
• Brightening Effect: Promotes a more even, radiant tone with continued use.
• Unisex Formula: Gentle and suitable for all skin types and genders.
• No High-Concern Chemicals: Clean formulation with no high-concern chemical ingredients — peace of mind in every drop.

Key Ingredients

• Water
• Pentylene Glycol
• Phenylpropanol
• Sodium Hyaluronate
• Copper Tripeptide-1 (GHK-Cu)
• Sodium Hydroxide

How to Use

1. Patch Test First: Apply a small amount to the skin on your neck and wait 24 hours to ensure compatibility before applying to your face.
2. Apply: Dispense a few drops onto fingertips and gently press into cleansed skin morning and/or evening.
3. Layer: If your skin is on the drier side, follow with a moisturizer or facial oil on top, or blend together for added nourishment.
4. Consistency is Key: Use regularly for best results. Serum is stable for up to 12 months after opening.

Specifications

• Item Type: Face Serum
• Formulation: Oil / Serum
• Gender: Unisex
• Shelf Life: 3 Years (12 months after opening)
• Certification: CPNP (Certificate No. 20220116)
• Country of Origin: Made in Mainland China

Safety Information

For external use only. Avoid direct contact with eyes. Discontinue use if skin sensitivity or irritation occurs. Store away from direct sunlight and out of reach of children.

Explore More from Our Skincare Collection

Pair this serum with other effective skincare essentials:

• Laneige Lip Sleeping Mask – Intense Hydration with Vitamin C & Berry

Learn More About Peptides & Skin Health

Curious about the science behind copper peptides and skin barrier repair? Explore this trusted resource from the National Institutes of Health:

• NIH – Copper Peptides and Skin Health Research (PubMed Central)

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Frequently Asked Questions

Q: What does GHK-Cu copper peptide serum do for the skin?

A: GHK-Cu (Copper Tripeptide-1) is a naturally occurring copper complex studied for its ability to support collagen synthesis, improve skin elasticity, enhance barrier function, and promote a firmer, more youthful-looking complexion. Combined with Sodium Hyaluronate in this serum, it also provides deep, long-lasting hydration and brightening benefits.

Q: Can I use this copper peptide serum with other skincare products?

A: Yes! This GHK-Cu face serum layers beautifully with moisturizers and facial oils. Apply the serum first to cleansed skin, allow it to absorb, then follow with your preferred moisturizer. Avoid combining with strong acids or retinoids in the same application step until you know how your skin responds.

Q: Is this serum suitable for sensitive skin?

A: This serum is formulated with no high-concern chemicals and is designed to be gentle. However, as with any new skincare product, we always recommend performing a patch test on the neck or inner wrist before applying to your face. Discontinue use if any irritation occurs.

Q: How long does a bottle last and when will I see results?

A: The serum has a shelf life of 3 years unopened and 12 months once opened. Most users begin to notice improvements in hydration and skin texture within 2–4 weeks of consistent daily use, with more visible firming and brightening results appearing over 6–8 weeks.