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 4.8 From 1,236 Reviews

GHK-CU Peptides Serum

GHK-CU Peptides Serum

Tyler S. Verified icon

and 21,728 others purchased

🧏‍♂️ Tightens skin for sharper facial definition

💧 Reduces facial bloating and puffiness

⚡️ Sculpts and eliminates soft appearance

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No Harsh Chemicals
Dermatologist Reccomended
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Product Details & Formula

Helps tighten and refine your skin, causing a firmer and more sculpted look. Keeps the face hydrated and smooth.

Can be used at day or night. Apply a small amount (a fingernail amount) into the palm or directly onto dry skin. Gently massage product into skin.

Ingredients: Water, Pentylene Glycol, Phenylpropanol, Sodium Hyaluronate (1.5%), Copper Tripeptide-1 (0.10%), Sodium Hydroxide, Ascend Ultra Smoothing Peptide Serum™ (4.5%)

Shipping Information

Warehouse Location: Sydney, AUS 🇦🇺

Order processing takes anywhere between 12hrs to 2 business days depending on time and date of order. Once your order is shipped dispatched, the estimate delivery time is below:

- AUS: 2-5 business days
- USA: 3-6 business days
- UK: 4-7 business days
- International: 7+ business days

Influencer Testimonials

Sam

25.6k Followers

alexascend

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austingeorg

12.5k followers

Sam

25.6k Followers

alexascend

101.7k followers

austingeorg

12.5k followers

Before and After

See the stunning transformations yourself. Real results from real customers.

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FAQ's

What does this serum actually do?

This serum helps firm the skin, improve hydration, and support a more defined facial appearance over time. Most people notice tighter-feeling skin, reduced puffiness, and a more refined look around the cheeks and jawline with consistent use.

Is this the same GHK-Cu copper peptide everyone talks about?

Yes. The formula contains Copper Tripeptide-1 (GHK-Cu), a well-researched peptide known for supporting skin repair, firmness, and collagen signaling.

How should I use this for best results?

  1. Cleanse and fully dry your skin
  2. Apply 2–3 drops to your palm or directly to the face
  3. Massage gently into the cheeks, jawline, and neck
  4. Let it absorb before applying moisturiser or sunscreen

Consistency matters—daily use delivers the best results.

Will this break me out?

The formula is non-comedogenic, lightweight, and oil-free, meaning it won’t clog pores. It absorbs quickly and doesn’t leave a greasy film that can trigger breakouts. Most users—including acne-prone skin types—tolerate it well.

As with any skincare product, we recommend a patch test if you’re extremely sensitive, but breakouts are not common with this serum.

How long does it take to see progress?

Visible changes in firmness and definition usually appear within 1–2 weeks with daily use.

Why does it have a slight blue tint?

That’s normal and comes from the peptide molecules themselves. It absorbs fully and doesn’t stain the skin.

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