CopperTheory Anti-Aging Face Serum

GHK-Cu Anti-Aging Face Serum

The GHK-Cu Face Serum is the treatment step of a copper peptide skincare routine — applied after cleansing, before moisturiser — to target fine lines, loss of firmness and uneven texture. Start here if you want one focused anti-ageing step, and pair it with the Face Cream to seal.

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GHK-Cu face serum products

Start with the GHK-Cu Face Serum, then pair it with cleanser, face cream, masks and complete skincare support.

Hero Serum Step Use after cleansing and before face cream as the focused step in the CopperTheory skincare routine.
GHK-Cu / Copper Tripeptide-1 The copper peptide ingredient that anchors the serum and connects it to the wider routine.
Peptide Support Acetyl Hexapeptide-8 supports the peptide story and helps position the serum as a focused step.
Hydration + Comfort Niacinamide, panthenol, sodium hyaluronate and allantoin support skin feel, hydration and comfort.
Why serum matters

The focused step in the GHK-Cu skincare routine.

GHK-Cu face serum is the focused copper peptide step. It gives the routine its direction before face cream supports moisture, comfort and barrier care.

1

Collagen Support

Supports routines focused on visible firmness, elasticity and collagen-support care.

2

Smoother Texture

Fits routines focused on smoother texture and overall skin quality.

3

Hydration & Glow

Pairs with hydrating support ingredients for a fresh skincare routine.

✓

Routine Focus

Designed to sit after cleansing and before face cream.

How to use GHK-Cu face serum

Use face serum after cleansing and before face cream. Keep the routine simple, consistent and easy to follow.

1
Cleanse Shop GHK-Cu Facial Cleanser so the serum has a clean, fresh base.
2
Apply serum Shop GHK-Cu Face Serum as the focused copper peptide step.
3
Apply cream Shop GHK-Cu Face Cream for moisture, comfort and barrier support after serum.
4
Protect during the day Read the Complete GHK-Cu Skincare Routine guide and use sunscreen in the morning.

What supports the formula?

CopperTheory face serum is built around GHK-Cu copper peptide, peptide support and hydrating ingredients that make the serum step more useful.

1
GHK-Cu / Copper Tripeptide-1 Learn the hero copper peptide ingredient behind CopperTheory skincare.
2
Acetyl Hexapeptide-8 Supports the peptide-focused positioning of the serum step.
3
Niacinamide + Panthenol Shop Skin Texture & Clarity routines for smoother texture and clearer skin routines.
4
Sodium Hyaluronate + Allantoin Shop Hydration & Glow routines for hydration, glow and comfort.
Learn more

Face serum guides & skincare education

Helpful guides for choosing the right CopperTheory serum and skincare routine.

Complete GHK-Cu Skincare Routine Build the full routine with cleanser, serum, cream and masks. Copper Peptides For Skin Learn how GHK-Cu fits into skincare routines. What Is GHK-Cu? Learn why CopperTheory is built around Copper Tripeptide-1. GHK-Cu Face Creams Shop the moisturising step that follows serum. GHK-Cu Face Masks Shop weekly boosters for hydration, glow and smoother texture. Ingredient Transparency See how CopperTheory builds GHK-Cu skin and hair care. Skin Firmness & Elasticity Shop routines focused on firmness, elasticity and visible skin quality. Hydration & Glow Shop routines focused on hydration, glow and comfort. Copper Peptide Research Hub Explore GHK-Cu education, routines and ingredient support.
Face serum FAQ

Common questions

What is GHK-Cu copper peptide face serum?
GHK-Cu copper peptide face serum is a skincare serum built around Copper Tripeptide-1 to support collagen-focused routines, visible firmness, smoother texture, hydration, elasticity and overall skin quality.
When should I use GHK-Cu face serum?
Use it after cleansing and before face cream. In the morning, follow the routine with sunscreen.
Does serum replace face cream?
No. The serum is the focused copper peptide step. Face cream follows after serum to support hydration, comfort and barrier care.
What skin goals does this collection support?
This collection supports collagen-support routines, visible firmness, smoother texture, hydration, elasticity, glow and overall skin quality.
Should I patch test first?
Yes. Patch test before full use, especially if you have sensitive skin or are introducing new skincare products.

Start with the hero GHK-Cu skincare step.

Shop CopperTheory GHK-Cu face serum for collagen-support routines, visible firmness, smoother texture, hydration and overall skin quality.

Shop Face Serum Shop Skincare Shop Complete Routine

Patch test before full use. Follow the directions on each CopperTheory product and introduce new skincare products gradually.

High-Performance GHK-Cu Face Serums

Target wrinkles, fine lines, firmness, pimples, redness, pores, uneven tone and texture. The Anti-Aging Face Serum includes a free microneedling accessory.

  • Copper Tripeptide-1
  • Acetyl Hexapeptide-8
  • Niacinamide
  • Dual-form hyaluronic acid

Shop All CopperTheory

Choose one primary face serum

Face serum is the targeted leave-on step before moisturiser. Choose by formula, skin goal and routine compatibility.

Who it is for

Adults focused on GHK-Cu, anti-aging, wrinkles, firmness, hydration and skin texture.

How to choose

Use one primary serum consistently before adding more actives. Follow the exact product directions and patch test when introducing a new formula.

Availability

Product cards show current price and availability from Shopify. Open the individual product page for the current formula, directions and purchase options.

Shipping policy Returns and refunds Ask CopperTheory

COPPERTHEORY IN GB

Shopping CopperTheory in United Kingdom

CopperTheory—also written as Copper Theory—is an Australian-owned GHK-Cu skincare, hair care and scalp care brand that ships worldwide. This storefront is set for United Kingdom and displays prices in British pounds (GBP).

Does CopperTheory ship to United Kingdom?

Yes. CopperTheory ships to United Kingdom through its international fulfilment network. Delivery options, charges and the final order total are confirmed at checkout.

What currency will I pay in?

Product prices on this market are shown in British pounds (GBP). Your checkout keeps the selected market and currency together.

Are price and availability localised?

Yes. Shopify Markets applies the price, currency and product availability configured for United Kingdom. These can differ from another country’s storefront.