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Nutraceutical Industry

Supercritical fluid extraction (SFE) using carbon dioxide (CO₂) has become a game-changing technology in the nutraceutical sector, offering unparalleled advantages for producing high-quality, bioactive-rich supplements. This advanced extraction method operates above CO₂'s critical point (31.1°C and 73.8 bar), enabling the selective isolation of valuable compounds while preserving their nutritional integrity. The resulting extracts are increasingly incorporated into dietary supplements and functional foods due to their superior purity, potency, and bioavailability.

Enhanced Bioactive Compound Extraction

Supercritical CO₂ extraction excels at obtaining thermolabile and oxygen-sensitive nutrients that are often degraded in conventional extraction processes:
Omega-3 fatty acids from marine and plant sources maintain their molecular structure, preventing oxidation and rancidity
Fat-soluble vitamins (A, D, E, K) are extracted without thermal degradation, ensuring maximum nutritional value
Polyphenols and flavonoids from fruits and herbs retain their antioxidant capacity better than solvent-extracted counterparts
Phytosterols from plant oils are isolated with higher purity for cholesterol management formulations

Specialty Nutraceutical Ingredients

The technology enables production of premium-grade ingredients for targeted health applications:
Astaxanthin from microalgae is extracted for premium anti-aging supplements
Coenzyme Q10 is obtained in highly bioavailable form for cardiovascular support
Ginsenosides from ginseng maintain their adaptogenic properties for stress relief formulations

Improved Product Formulations

Supercritical extracts offer unique advantages in supplement manufacturing:
Higher concentration of active compounds allows for smaller dosage forms
Absence of solvent residues meets stringent regulatory requirements
Better solubility enhances bioavailability compared to conventional extracts
Natural product stability reduces need for synthetic preservatives

Market Trends and Future Outlook

The global nutraceutical industry is increasingly adopting SFE technology due to:
Growing consumer demand for clean-label, solvent-free supplements
Need for more bioavailable forms of nutritional compounds
Sustainability advantages over traditional extraction methods

Conclusion

Supercritical fluid extraction has become a gold standard in the nutraceutical industry, enabling the production of premium ingredients like sea buckthorn seed oil, lingzhi spore oil, astaxanthin, and fish oil with unmatched purity and efficacy. As consumer demand for clean-label, high-performance supplements grows, SFE technology will continue to play a pivotal role in advancing nutraceutical innovation.

Careddi Technology Showcases Innovative Supercriti

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Careddi Supercritical Successfully Ships Complete Line To Morocco

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We can provide：
1L to 15000L SCFE system
15 to 200 MPa working pressure
Technical support & Lifetime service worldwide

Hot Product

CAREDDI Supercritical CO2 Extraction Machine 2L model

Our machines are widely used for herb essential oils extraction and separation in pharmaceutical, food, cosmetics, and spice industries, among others.

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