GHK-Cu Serum
GHK-Cu Serum
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- check30mL high-strength formula
- checkSmoother & firmer looking skin
- checkBacked by Research
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"I didn’t expect much, but this completely changed how my skin looks. It’s firmer, brighter and has that glow I haven’t seen in years. People have actually started asking what I’m using."
Ingredients
Ingredients
Active Ingredient
Copper Tripeptide-1 (GHK-Cu) (0.05%)
Full Ingredient List
Water (85%), Glycerin (5%), Butylene Glycol (3%), Niacinamide (Vitamin B3) (2%), Sodium Hyaluronate (1%), Phenoxyethanol (0.8%), Ethylhexylglycerin (0.65%), Panthenol (0.5%), Allantoin (0.5%), Carbomer (0.5%), Triethanolamine (0.5%), Fragrance (0.5%), Copper Tripeptide-1 (GHK-Cu) (0.05%)
How it Works
How it Works
The Science Behind GHK-Cu
GHK-Cu (copper tripeptide-1) is an endogenous tripeptide complex (glycyl-L-histidyl-L-lysine) that exhibits a high affinity for divalent copper ions (Cu²⁺). It has been identified in human plasma and is involved in multiple biological processes related to tissue remodeling and skin homeostasis.
In vitro and in vivo studies suggest that GHK-Cu can modulate gene expression associated with extracellular matrix (ECM) synthesis, including the upregulation of collagen, elastin, and glycosaminoglycans. Additionally, it has been shown to influence matrix metalloproteinases (MMPs) and their inhibitors, contributing to balanced matrix turnover and improved structural integrity of the skin.
Topical application of GHK-Cu has been associated with enhanced dermal fibroblast activity, improved skin elasticity, and reduction in the appearance of fine lines and photodamage. Its role in supporting wound healing and anti-inflammatory pathways further contributes to overall skin repair and regeneration.
This formulation is designed to optimize topical delivery of GHK-Cu within a hydrating vehicle, facilitating skin absorption while maintaining cosmetic elegance. The serum is suitable for routine use and integrates easily into daily skincare regimens without leaving a residual film.
30 Day Return Guarantee
30 Day Return Guarantee
We love our products and are confident you will too! That's why we are offering a 30-Day, Risk-Free Trial. If you are not in love with your results, we will give you a refund.
Love Your Skin, or Get Your Money Back
Give your skin the care it deserves with zero risk. If you don’t love your results, return it within 30 days for a full refund.
Your skin can repair itself, this serum helps it do it better, faster, and without irritation.
How to use
Follow these simple steps for best results
Cleanse
Start with clean, dry skin.
Apply
Dispense 2–3 drops and apply to face and neck.
Massage
Work it in gently until fully absorbed. 60 seconds.
Follow
(Optional) Layer moisturizer or SPF on top. Done.
30-Day Money-Back Guarantee
1,800+ Five-Star Reviews
70+ Published Studies
0.05% GHK-Cu Max Effective Dose
Stop Using Cheap, Non Tested Products
If your serum isn’t repairing your skin, it’s just temporary hydration.
| EternaLabs | Others | |
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Skin Repair |
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Collagen Support |
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Delivers Real Results |
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Confidence |
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Affordability |
Real Results Your Skin Will Show
97%
Loved the healthy glow and hydration boost
96%
Felt their skin become firmer and more lifted
98%
Saw improvement in overall skin texture and tone
Common Questions Answered
How does this serum improve my skin?
How does this serum improve my skin?
This serum uses GHK-Cu (a copper peptide) to support your skin’s natural repair process, helping boost collagen, improve texture, and restore a healthier, more youthful appearance over time.
Is this safe for daily use?
Is this safe for daily use?
Yes. The formula is designed to be gentle and non-irritating, making it suitable for daily use, even for sensitive skin types.
Can I use this with other skincare products?
Can I use this with other skincare products?
Yes, it layers well with most skincare routines. For best results, apply it after cleansing and before heavier creams or oils.
Is it suitable for all skin types?
Is it suitable for all skin types?
Absolutely. It’s formulated to work for dry, oily, combination, and sensitive skin without causing irritation.
Does it feel heavy or greasy?
Does it feel heavy or greasy?
No. It has a lightweight, fast-absorbing texture that leaves your skin feeling hydrated, not oily.
Can I use it day and night?
Can I use it day and night?
Yes, you can use it both morning and night.