Introduction

Oil-Soluble Copper Chlorophyll is a semi-synthetic derivative of natural chlorophyll. It is produced by replacing the central magnesium atom in chlorophyll with copper, resulting in improved stability and enhanced color performance. This modification allows the pigment to be easily dispersed in oil-based systems.

Production Process

The raw material is typically extracted from green leafy plants such as alfalfa, spinach, or nettle. After extraction, chlorophyll undergoes a copper ion substitution reaction, followed by purification and oil-phase conversion to produce Oil-Soluble Copper Chlorophyll.

Key Properties

• Oil-soluble and easy to disperse in lipid systems
• High resistance to heat and light degradation
• Strong and stable green coloration
• Derived from natural plant sources
• Suitable for long-term storage formulations

Main Applications

Cosmetics

Used in lipsticks, foundations, creams, and lotions to provide natural green pigmentation and enhance product aesthetics.

Food Industry

Serves as a natural colorant for oil-based foods, edible coatings, and nutritional products where stable green color is required.

Dietary Supplements

Commonly added to softgel capsules and oil-based supplements for coloring and formulation stability.

Pharmaceutical Use

Applied in certain medicinal formulations requiring safe and stable natural coloring agents.

Advantages

• Excellent color stability under light and heat
• Natural plant-derived origin
• Good compatibility with oils and fats
• Improved formulation flexibility
• Widely accepted in multiple industries

Safety and Regulatory Status

Oil-Soluble Copper Chlorophyll is generally considered safe when used within approved regulatory limits. It is widely used in food, cosmetic, and supplement applications under international quality standards.

Conclusion

Oil-Soluble Copper Chlorophyll is a highly stable and versatile natural pigment. Its excellent solubility in oil systems and strong color performance make it a preferred choice for modern industrial applications.