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CUvera™ Copper Peptide Face & Neck Serum with Hyaluronic Acid | 1% GHK-Cu | 1 oz / 30 ml

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Jun 18-25

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  • Materials: Copper Tripeptide 1, Sodium Hyaluronate, Glycerin, Aqua, Preservative system

A high-potency copper peptide serum formulated with Copper Tripeptide-1 (GHK-Cu) to support visibly firmer, smoother, and healthier-looking skin. Designed for advanced skincare users.

How Copper Tripeptide-1 (GHK-Cu) Works
Copper Tripeptide-1 is a bioactive peptide that penetrates the skin to deliver copper where it’s needed most. It supports the skin’s natural renewal processes by encouraging fibroblast activity, which helps promote collagen and elastin production. GHK-Cu is also known to support healthy skin remodeling, improve overall skin resilience, and help calm visible signs of inflammation—contributing to smoother, firmer-looking, more balanced skin over time.

Formulation
Not all “1% copper peptide” formulas are equal. Most brands use 1% of a peptide blend—meaning the actual GHK-Cu delivered to your skin is significantly lower. CUvera™ copper peptide anti aging solution formulates with a true 1% GHK-Cu concentration in the finished product, so you get what the label suggests, not a marketing illusion. *

Key Ingredients: Copper Tripeptide-1 (GHK-Cu) Hyaluronic Acid (Sodium Hyaluronate), Glycerin, Preservative system

✔️ Free of fragrance ✔️ Free of fillers ✔️ Free of unnecessary actives

Caution⚠️
→ Copper peptides are highly active. Mild tingling or temporary skin response can occur as the skin adjusts. Discontinue use if irritation persists.
→ Patch Test: Apply a tiny amount to your inner arm for 24-48 hours to check for reactions.
→ Don’t Mix with Acids: Avoid strong acids (like Vitamin C, AHAs, retinols, retinoids) as they can break the peptide. Use a simple moisturizer. You can alternate and use Copper Peptide at nights and Vitamin C/retinols in the mornings.
→ Always use sunscreen during day use as copper peptides can increase photosensitivity.

Discontinue if severe irritation or allergic reaction occurs.

Freshness & Storage
This serum is formulated for maximum activity and is best used within 3-6 months, though 3 months is better for maximum potency. For extended shelf life and slow degradation of the peptide, store tightly closed, refrigerated toward the back of the fridge (where temperature is most stable), and away from heat and direct light.

NOTICE: Due to hygiene and safety standards, we have no refund policy. Please review the full ingredient list and conduct your own research to ensure compatibility with your skin type and to identify any potential allergens before purchase.

Individual responses to skincare products vary, and adverse reactions may occur, as with any cosmetic product. By purchasing and using this product, you acknowledge that use is at your own discretion and responsibility. We do not accept returns, exchanges, or refunds for sold products, adverse reactions, or change of mind.

Thank you for understanding and supporting responsible skincare use.

*Disclaimer: Statements regarding ingredient concentrations are based on formulation methodology and supplier specifications; actual composition of competitor products may vary.

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  • Order today to get by Jun 18-25
  • Returns & exchanges not accepted
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  • Ships from: Chandler, AZ

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Reviews for this item

5.0

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.

(4 reviews)

5.0 Item quality
5.0 Shipping
5.0 Customer service
100% Buyers recommend
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5 out of 5 stars 5 This item

Etsy buyer Jun 1, 2026

Way better then name brand ghkcu serums! could tell a difference in how my skin felt after a few days, and with consistent use every for a few weeks, some of my scars are less noticable

Etsy buyer Jun 1, 2026

5 out of 5 stars 5 This item

Alex Mar 4, 2026

I’m not big on complicated skincare routines, but I wanted something that actually supports skin repair instead of just moisturizing. This serum feels lightweight and absorbs quickly, no sticky residue. I apply simple moisturizer on top of it. I like that it’s fragrance-free and focused on one powerful ingredient, copper peptide, instead of a long list of fillers. It feels effective without being overhyped.

Alex Mar 4, 2026

5 out of 5 stars 5 This item

Kayla Mar 3, 2026

What sold me was the true 1% GHK-Cu concentration. Most brands hide behind peptide blends, so transparency matters. I did experience mild tingling the first few uses, but my skin adjusted quickly. After about a month, my skin felt smoother and brighter, and I’ve noticed better bounce and tone overall. I alternate it with vitamin C in the morning and have had zero issues. This feels like a clinical-grade product.

Kayla Mar 3, 2026

5 out of 5 stars 5 This item

Hulya Feb 25, 2026

I am in my late 40s and have been using this product for 3 weeks. I apply it to my face and neck every morning and night. My skin looks smoother and feels tighter. I did not experience any allergies, also sits well under makeup.

Hulya Feb 25, 2026

EternaSystems
EternaSystems ·

Chandler, Arizona

We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 5.0
·
21 sales
·
4 months on Etsy

Typically responds within a few hours

Typically responds within a few hours

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Rave reviews Average review rating is 4.8 or higher.

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