4.8 (7,453 Reviews)

GHK-Cu Peptides Serum

GHK-Cu Peptides Serum

See smoother, firmer, clearer skin starting in days — with long-term repair that fades scars, refines texture, and restores your natural glow.

check_circle Fades acne scars

check_circle Repairs your skin barrier

check_circle Firms and smooths

check_circle Safe for all skin types

 
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GHK-Cu Peptides Serum

GHK-Cu Peptides Serum

$29.99
$29.99 $39.99
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    Description

    This concentrated copper peptide serum supports your skin's natural repair process to fade acne scars, smooth uneven texture, and restore a firmer, healthier-looking complexion.

    The lightweight, fragrance-free formula absorbs quickly, calming redness, strengthening the barrier, and reviving a fresh, radiant glow.

    Suitable for all skin types - including sensitive and acne-prone — it delivers both immediate refinement and long-term improvement.

    How do I use it?

    Recommended for use morning or night. Apply a small amount to clean, dry skin and gently massage until absorbed. Follow with your moisturizer or night cream.

    If you have sensitive skin, we suggest patch-testing a small amount on the neck before applying to the face.

    Ingredients

    Water, Pentylene Glycol, Pheny|propanol, sodium Hyaluronate (1.5%), Copper Tripeptide-1 (0.10%), Sodium Hydroxide.

    Shipping & Returns

    Processing: 1-3 days.

    Once your product has shipped, it usually takes 6 to 12 business days.

    If you have not received your products, feel free to contact us using our contact page.

    We stand behind every product we make. If you're not completely satisfied with your purchase, you can return it within 60 days in accordance with our return policy - no questions asked.

    See what our customers are saying

    • "Results I Didn't Think Were Possible"

      "I had acne scars for years and nothing helped. After a few weeks with this serum, the texture finally started to fade and my skin looks tighter and clearer. People even ask what I changed - I feel confident again."

      Daniel R • VERIFIED CUSTOMER

    • "My Skin Finally Started Healing"

      "I've dealt with redness and irritation forever, and nothing worked until this. My skin felt calmer within days, and a few weeks later my scars and texture looked noticeably softer. It genuinely looks healthier."

      Adrian S • VERIFIED CUSTOMER

    • more structured & firmer skin

      After a few weeks of consistent use, my skin looked firmer and more structured, especially around my jaw and cheeks. Puffiness decreased, and my features looked more defined. My wife noticed the difference before I even mentioned it.

      Frank J • VERIFIED CUSTOMER

    • My skin stays hydrated all day long

      My skin always looked dry and tired, even when I felt fine. This serum actually made a difference. My skin stays hydrated all day, fine lines started to soften, and I don’t look worn out anymore. No grease, just a healthy, hydrated glow.

      Trevor G • VERIFIED CUSTOMER

      Fades Acne Scars & DarkMarks

      GHK-Cu peptides help support your skin's natural repair process, gradually improving the look of post-acne marks, uneven tone, and textured areas.

      With consistent use, skin appears clearer, smoother, and more even - the kind of change you can finally notice in the mirror.

      Firms, Tightens & ImprovesSkin Texture

      GHK-Cu peptides help support collagen for a smoother, more refined-looking surface. Over time, skin feels firmer, looks less puffy, and develops a more lifted, structured appearance.

      Uneven texture softens, and your complexion takes on a healthier, renewed look that reflects real skin improvement.

      What Should I Expect With Consistent Use?

      What do users think?

      91%

      Said skin looked clearer with softer post-acne marks.

      96%

      Noticed smoother texture and a more refined surface.

      94%

      Felt their skin looked firmer and less puffy over time.

      Recommended by skincare professionals and trusted by thousands who've seen visible improvements.

      Dermatologist approved

      Formulated with dermatologist-recommended ingredients, Deloura GHK-Cu Peptide Serum supports the skin's natural repair process while remaining gentle for sensitive and acne-prone skin.

      GHK-Cu is one of the most studied peptides in dermatology for improving the look of texture, firmness, and post-acne marks - making it a trusted option for those seeking clearer, smoother, more resilient-looking skin.

      Frequently asked questions

      When will I start seeing results?

      Most users begin noticing improvements in clarity, texture, and redness within 2-3 weeks, with more visible changes in firmness and the look of post-acne marks over 4-8 weeks of consistent use.

      Can I use this if I have active acne or sensitive skin?

      Yes. The formula is fragrance-free, gentle, and suitable for sensitive and acne-prone skin. Many users report improvement in the look of redness and irritation with continued use.

      Can copper peptides be used with other skincare products?

      Yes. Apply on clean, dry skin and follow with moisturizer. Avoid using at the same time as strong exfoliants or high-percentage acids, as they may reduce peptide effectiveness.

      Do I need a dermaroller or dermastamp for it to work?

      No. GHK-Cu peptides work topically on their own.

      Some users prefer using a dermaroller for enhanced absorption, but it's completely optional.

      Will this stain my skin blue?

      No. High-quality copper peptide serums like

      It absorb quickly and do not stain the skin. A slight natural tint in the bottle is normal.

      Is it safe to use every day?

      Yes - it's designed for once-daily use. If your skin is very sensitive, you can start every other day and increase as your skin adjusts.

      Is it suitable for mature skin?

      Absolutely. Copper peptides are widely used to help improve the look of firmness, elasticity, and texture, making them ideal for mature or thinning skin.