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Full Scale Cosmetics

Cu Complex Peptide Serum

Cu Complex Peptide Serum

Lightweight daily peptide serum formulated with GHK-Cu, Acetyl Octapeptide-3, Niacinamide, and Ectoin to hydrate, support the skin barrier, and promote a smoother, brighter-looking complexion.

Regular price $52.00 USD
Regular price Sale price $52.00 USD
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Benefits
  • Hydrates dry skin for a softer, more comfortable feel.
  • Helps support the skin’s moisture barrier.
  • Helps skin look smoother and more supple.
  • Formulated with Copper Tripeptide-1, Acetyl Octapeptide-3, Ectoin and Sodium Hyaluronate.
Ingredients

Aqua, Glycerin, Caprylic/Capric Triglyceride, Cetyl Ethylhexanoate, Simmondsia Chinensis (Jojoba) Seed Oil, Tribehenin, Cetearyl Olivate, Bifida Ferment Lysate, Sorbitan Olivate, Ectoin, Butylene Glycol, Phenoxyethanol, Lecithin, Dimethyl Isosorbide, Polyacrylate Crosspolymer-6, Phytosteryl Oleate, Allantoin, Sodium Hyaluronate, Copper Tripeptide-1, Centella Asiatica Extract, 1,2-Hexanediol, Sericin, Trehalose, Fragrance, Ethylhexylglycerin, Acetyl Octapeptide-3, Crithmum Maritimum Extract.

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CU COMPLEX PEPTIDE SERUM

A lighter layer.
For your daily routine.

Two featured peptides

Formulated with Copper Tripeptide-1 and Acetyl Octapeptide-3.

Hydration essentials

Glycerin, Ectoin, and Sodium Hyaluronate in one lightweight serum.

A thoughtfully composed formula

With Niacinamide, Bifida Ferment Lysate, and Centella Asiatica Extract.

One everyday essential

A 30 mL serum designed to fit into your morning and evening skincare routine.

THE FORMULA. THE FEEL.

Peptide care.
Lightweight daily hydration.

Meet your daily serum: a peptide pairing, hydration essentials, and Niacinamide in one lightweight layer.

01

A peptide pairing

Copper Tripeptide-1 and Acetyl Octapeptide-3, together in Cu Complex Serum.

02

More to the formula

With Niacinamide, Glycerin, Ectoin, and Sodium Hyaluronate.

  • 30 mL / 1.01 fl oz
  • AM + PM
  • Lightweight serum
Pale-blue serum texture on an ivory background
CU COMPLEX SERUM

A lighter layer for your skin.

THE CU COMPLEX ROUTINE

Daily care.
A routine worth keeping.

Make space for a simple skincare ritual, morning and evening.

  1. STEP 01

    Start with clean skin

    Cleanse your face and gently pat dry before applying your skincare.

  2. STEP 02

    Apply Cu Complex Serum

    Apply your serum as directed on the product label, before your moisturizer.

  3. STEP 03

    Follow with moisturizer

    Allow your serum to absorb, then follow with Cu Complex Cream or your preferred moisturizer.

  4. AM + PM

    Keep your routine consistent

    Use as directed on the product label. In the morning, finish with sunscreen.

Cu Complex Peptide Serum
CU COMPLEX PEPTIDE SERUM
Illustrative pale-blue serum texture
YOUR DAILY RITUAL AM
+ PM
30 mL / 1.01 fl oz

INSIDE CU COMPLEX

Two peptides.
A thoughtfully layered formula.

Get to know the ingredients in your daily serum. From its peptide pairing to niacinamide and hydration essentials.

Illustration of cobalt-blue powder surrounding a pale-blue serum droplet on ivory

THE FORMULA, EXPLAINED

01 Peptide pairing TWO PEPTIDES. ONE DAILY SERUM.

Copper Tripeptide-1 and Acetyl Octapeptide-3 come together in the Cu Complex serum formula.

Copper Tripeptide-1 Acetyl Octapeptide-3
02 Hydration ingredients A MOISTURE-FOCUSED COMBINATION

Glycerin, Ectoin, Sodium Hyaluronate and Betaine form part of the serum’s moisture-focused ingredient combination.

Glycerin Ectoin Sodium Hyaluronate Betaine
03 Niacinamide + Panthenol MORE TO YOUR DAILY LAYER

Alongside its peptides, Cu Complex Serum includes Niacinamide and Panthenol in its daily skincare formula.

Niacinamide Panthenol
04 More in the formula FERMENT + BOTANICAL INGREDIENTS

Bifida Ferment Lysate, Centella Asiatica Extract and Crithmum Maritimum Extract round out these formula highlights.

Bifida Ferment Lysate Centella Asiatica Extract Crithmum Maritimum Extract
View full ingredient list

Aqua, Glycerin, Bifida Ferment Lysate, Ectoin, Maltose, Lecithin, Butylene Glycol, Phytosteryl Oleate, Dimethyl Isosorbide, Niacinamide, Copper Tripeptide-1, Phenoxyethanol, Picea Excelsa Leaf Extract, 1,2-Hexanediol, Betaine, Panthenol, Sodium Hyaluronate, Xanthan Gum, Centella Asiatica Extract, Sericin, Maltitol, Ethylhexylglycerin, Fragrance, Acetyl Octapeptide-3, Crithmum Maritimum Extract.

Contains fragrance. Refer to your product packaging for its ingredient list.

30 mL 1.01 fl oz
AM + PM Daily routine
Serum Lightweight layer

INSIDE CU COMPLEX SERUM

A closer look.
At every daily layer.

Two peptides, hydration ingredients and botanical extracts. Get to know six ingredients in your Cu Complex Serum.

FORMULA HIGHLIGHT / 01

Copper peptides

Meet the copper peptide in Cu Complex Serum, paired with Acetyl Octapeptide-3.

ON YOUR INGREDIENT LIST

Copper Tripeptide-1

FORMULA HIGHLIGHT / 02

Acetyl Octapeptide-3

The second peptide in your serum, alongside Copper Tripeptide-1.

ON YOUR INGREDIENT LIST

Acetyl Octapeptide-3

FORMULA HIGHLIGHT / 03

Ectoin

Part of a formula that also includes Glycerin, Betaine and Sodium Hyaluronate.

ON YOUR INGREDIENT LIST

Ectoin

FORMULA HIGHLIGHT / 04

Niacinamide

A vitamin B3 ingredient, included alongside Panthenol in your daily serum.

ON YOUR INGREDIENT LIST

Niacinamide

FORMULA HIGHLIGHT / 05

Bifida Ferment Lysate

A ferment-derived ingredient included in the Cu Complex serum formula.

ON YOUR INGREDIENT LIST

Bifida Ferment Lysate

FORMULA HIGHLIGHT / 06

Centella Asiatica

One of the botanical extracts featured in your daily serum.

ON YOUR INGREDIENT LIST

Centella Asiatica Extract

THE CU COMPLEX DIFFERENCE

A closer look.
A different formula.

See how selected ingredients in Cu Complex Serum compare with one other peptide cream.

Selected ingredients in Cu Complex Serum versus one other peptide Serum
Formula feature FULL SCALE Cu Complex Serum Other peptide
cream
GHK-Cu Copper Tripeptide-1 Included Not listed*
Acetyl Octapeptide-3 Included Not listed
Ectoin Included Not listed
Bifida Ferment Lysate Included Not listed
Sodium Hyaluronate Included Included
Added fragrance Listed Fragrance-free

*The comparison cream lists a different copper peptide: Copper Palmitoyl Heptapeptide-14.

Comparison covers selected ingredients in one other peptide cream, not all competing products. A serum and a cream serve different roles in a skincare routine. Ingredient inclusion does not establish superior results. Formulas may change.

THOUGHTFULLY FORMULATED

More to your serum.
Less to your routine.

Cu Complex brings peptides, hydration ingredients and niacinamide together in one lightweight daily serum.

  • A peptide pairing

    Copper Tripeptide-1
    + Acetyl Octapeptide-3

  • Hydration ingredients

    Glycerin, Ectoin
    + Sodium Hyaluronate

  • More in every layer

    Niacinamide
    + Panthenol

Cu Complex Daily Duo
01 SERUM FIRST 02 CREAM SECOND

THE COMPLETE CU COMPLEX ROUTINE

Two steps.
Better together.

Meet the Cu Complex Daily Duo: your serum and cream, together in one set.

Cu Complex Peptide Serum
A lightweight first layer with copper peptides, niacinamide and hydration ingredients. 30 mL / 1.01 fl oz.

Cu Complex Copper Peptide Cream
Follow with a rich daily moisturizer featuring copper peptides, Ectoin and Jojoba Seed Oil. 50 g / 1.76 oz.

$89.00 USD
View Daily Duo details