What It Is

KI-Cu-02 is a targeted serum designed to regulate excess oil production while supporting skin repair and antioxidant defence.

The formula is built around Copper PCA, a copper complex that combines sebaceous gland regulation with antioxidant protection and tissue repair support. Within the SKNtelligence system this product belongs to the Knowledge Index layer, delivering focused biological intervention for oil imbalance and blemish-prone skin environments.

Why It Matters

Excess sebum production contributes to several common skin concerns including:

• visible shine

• congestion and blemishes

• enlarged pores

• oxidative stress within the skin environment

When sebum production becomes dysregulated, the skin can appear oily while still experiencing dehydration or sensitivity.

KI-Cu-02 addresses this imbalance by supporting regulation of sebaceous activity while maintaining hydration support through PCA, a component of the skin’s natural moisturising factor.

The Science

The formula centres around Copper PCA, a bioactive copper complex.

Copper Ion Activity

Copper functions as an essential trace element involved in several enzymatic processes within the skin. It contributes to antioxidant defence mechanisms and supports extracellular matrix regulation including collagen and elastin fibre formation.

Sebum Regulation

Copper ions influence sebaceous gland activity, helping normalise excess oil production and improve skin balance.

PCA Hydration Support

PCA (pyrrolidone carboxylic acid) is derived from glutamic acid metabolism and forms part of the skin’s Natural Moisturising Factor. It contributes humectant activity, supporting hydration while regulating oil balance.

Together these mechanisms support improved oil regulation, antioxidant protection, and skin repair signalling.

Visible Benefits

Regular use may support:

• improved oil control

• reduced visible shine

• improved skin balance

• antioxidant protection against environmental stress

• improved skin elasticity

• improved environment for blemish-prone skin

Over time skin appears clearer, more balanced, and less prone to congestion.

How To Use

KI-Cu-02 can be used morning or evening.

Within the SKNtelligence system it is applied after Signal Matrix products and before moisturisers or lipid products.

Routine order:

Cleanse → Signal Matrix → KI-Cu-02 → Nourishment Substrate

Apply before creams, oils, or lipid-rich moisturisers.

Protocol Integration

KI-Cu-02 appears in the following SKNtelligence protocols.

The Oil Balance Protocol

AM

SM-01 Cellular Activator

KI-Cu-02 Sebum Modulation

NS-01 Stabilising Substrate

PM

SM-02 Signal Amplification

KI-02 Inflammatory Modulation

NS-02 Ceramide Lipid

The Architect Protocol

Day 3 — Sebum Balance

AM

SM-01

KI-Cu-02

NS-01

PM

SM-02

KI-02

NS-02

Ingredient List

INCI:

Aqua, Glycerin, Copper PCA, Hydroxyethylcellulose, Phenoxyethanol, Ethylhexylglycerin

Documentation

Download the full SKNtelligence documentation set:

• Consumer Product Brochure

• Technical Ingredient Dossier

• Professional Protocol Guide