Production of high-purity biologicallyactive plant substances of natural origin by CO2 extraction By Edit Dulovics
- Aromatika Magazine
- 2 hours ago
- 2 min read
Pg. 80-85 5-minute read
Supercritical CO₂ extraction is a cutting-edge method that offers a clean, efficient, and selective way to extract plant constituents without using harmful solvents or high heat. This process uses carbon dioxide in its supercritical state to dissolve and isolate active components, then separates it by simply lowering the pressure, leaving behind a pure, solvent-free extract. It preserves the integrity of delicate compounds, making it especially suitable for applications in food, medicine, cosmetics, and aromatherapy. Its environmental friendliness and lack of toxic residues give it a significant advantage over traditional extraction techniques.
In recent years, the demand for CO₂ extracts has grown due to their superior quality and effectiveness, especially in aromatherapy and phytotherapy. Unlike essential oils derived from distillation, CO₂ extracts retain a broader spectrum of active ingredients, producing a softer aroma and enhanced therapeutic benefits. These extracts are particularly valued for their purity, stability, and close-to-nature composition, making them ideal for use in both topical applications and inhalation. As consumer awareness around safety and efficacy increases, supercritical extracts are becoming the preferred choice for natural health and wellness products.
This article explores the growing role of CO₂ extracts in aromatherapy and herbal medicine. It discusses their advantages over conventional essential oils, their safety profile, and their potential to complement traditional medical approaches. By preserving the plant’s full synergy and minimizing degradation, supercritical extraction supports a more holistic therapeutic experience. The continued development and application of this technology promise to elevate the standards of natural healthcare, offering safe, effective, and environmentally responsible solutions in the form of modern phytoproducts.
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