More firm-looking, smoother, more radiant skin

An advanced serum created by a dermatologist with pure GHK-Cu copper peptides, hydrating ingredients of different molecular weights, and skin-barrier-supporting ingredients.

Its formula was developed to support collagen production, smooth texture, and promote a firmer, more radiant-looking appearance.

1 fl oz

A formula designed to support the look of firmness and texture

When skin looks less firm, has uneven texture, or lacks the desired glow, a carefully developed formula can be part of a routine focused on these concerns.

GHK-Cu combines three pillars in one serum:

Pure GHK-Cu copper peptides, to support collagen production.

Hydrators of different molecular weights, to help skin look more hydrated.

Barrier-support ingredients, helping support the look and feel of a healthy skin barrier.

The formula is designed with one goal in mind: skin that looks firmer, feels smoother, and appears more radiant.

The difference lies in the combination of active ingredients

Firmness support

Pure GHK-Cu copper peptides are the star of the formula, developed to support collagen production.

In practice, this positions the serum as a step designed to help support the look of firmer skin.

Hydration in different molecular weights

The formula brings together hydrators of different molecular weights, adding a layer of hydration to your daily routine.

This complements the serum’s promise of helping skin look smoother and more radiant.

Skin barrier support

In addition to peptides and hydrators, the serum also includes barrier-support ingredients.

So the formula doesn’t focus only on the look of firmness: it also includes components intended to support the skin barrier.

Three skin-care goals. One formula.

✓ Firmness: supports collagen production to help promote a firmer-looking appearance.

✓ Texture: developed to help smooth the look of skin texture.

✓ Radiance: helps contribute to a more radiant-looking complexion.

Created by a dermatologist

The formula was created by a dermatologist and brings together pure GHK-Cu copper peptides, hydrators of different molecular weights, and barrier-support ingredients in one advanced skin-care solution.

It’s a targeted combination for those looking to support the look of firmness, texture, and radiance in one routine.

The essentials, in one serum

Pure GHK-Cu copper peptides

Supporting the formula’s goal of promoting a firmer-looking appearance through collagen support.

Hydrators of different molecular weights

Adding hydration to the formula and to skin care.

Barrier-support ingredients

Completing the formula with attention to the skin barrier.

1 fl oz

A straightforward size for adding the serum to your skincare routine.

An advanced serum for a firmer, more radiant-looking complexion

With pure GHK-Cu copper peptides, hydrators of different molecular weights, and barrier-support ingredients, Copper Peptide Complex Advanced Firming Serum brings together in one formula a skin-care approach designed to:

Support collagen production

Help smooth the look of skin texture

Promote a firmer-looking appearance

Contribute to a more radiant-looking complexion

Support the skin barrier

A complete approach for anyone looking for skin that appears firmer, smoother, and more radiant.

Give your routine advanced care focused on the look of skin

Copper Peptide Complex Advanced Firming Serum

A dermatologist-created formula built around pure GHK-Cu copper peptides, hydration, and barrier support.

Choose the CHK-Cu and elevate your skincare routine with care focused on firmness, texture, and radiance.