Fermentation & Production Process:

• Raw Material: Premium non-glutinous rice (Oryza sativa)

• Fungal Strain: Monascus purpureus (proprietary high-yield strain)

• Fermentation Process:

1. Rice washing and soaking (4-6 hours)

2. Steaming at 121°C for 30 minutes

3. Cooling to 30-35°C

4. Inoculation with Monascus purpureus spores (0.5-1.0%)

5. Solid-state fermentation at 28-32°C, 80-90% humidity

6. Fermentation duration: 14-21 days

7. Drying at 50-60°C to moisture < 10%

8. Grinding and standardization to target Monacolin K content

• Key Control Points:

• Temperature control: Critical for Monacolin K production (optimal 28-32°C)

• Humidity: 80-90% for optimal mycelial growth

• Citrinin control: Proprietary strain selection + pH control (<100 ppb)

• Monacolin K optimization: 0.2% - 5% (customizable)

• Quality Enhancement:

• Strain improvement through adaptive evolution

• Co-cultivation techniques for enhanced bioactive profile

• Low-temperature drying to preserve heat-sensitive compounds

Quality Testing Methods:

• Monacolin K Quantification (HPLC-UV):

• Column: C18 (250mm × 4.6mm, 5μm)

• Mobile phase: Acetonitrile / 0.1% phosphoric acid (55:45)

• Detection wavelength: 238nm

• Flow rate: 1.0 mL/min

• Column temperature: 30°C

• Retention time: ~8 minutes

• Quantification: External standard with Monacolin K reference standard

• Citrinin Testing (Critical Safety Parameter):

• Method: HPLC with fluorescence detection (FLD)

• Excitation: 330nm, Emission: 500nm

• LOD: < 10 ppb, LOQ: < 50 ppb

• Acceptance: < 100 ppb (meets EU/US safety standards)

• Heavy Metals: ICP-MS (Pb ≤ 2.0 ppm, As ≤ 1.0 ppm, Hg ≤ 0.1 ppm, Cd ≤ 0.5 ppm)

• Aflatoxins: HPLC-FLD or ELISA (B1, B2, G1, G2 < 10 ppb total)

• Microbiological: TP ≤ 10,000 CFU/g, Mold/Yeast ≤ 500 CFU/g, Pathogens negative

• Identity Testing: Microscopic examination + DNA barcoding (optional)

Applications & Dosage:

• Cardiovascular Supplements:

• Cholesterol support capsules: 600-1200mg per serving (providing 2.5-10mg Monacolin K)

• Combination formulas: With CoQ10 (100mg), Omega-3, or plant sterols

• Extended-release tablets: 1200mg once daily

• Functional Foods:

• Fortified rice products: 1-5% red yeast rice powder

• Health wines (traditional Asian formulations): 5-10% extract

• Vinegar supplements: 2-5% extract

• Traditional Medicine:

• TCM formulations for "blood invigoration"

• Combination with hawthorn, garlic, or ginkgo

Important Considerations:

• Monacolin K is chemically identical to lovastatin - avoid combining with prescription statins

• Recommended daily Monacolin K intake: 3-10mg (based on clinical studies)

• Best taken with evening meal (cholesterol synthesis peaks at night)

• CoQ10 supplementation recommended for long-term use (Monacolin K may deplete CoQ10)

• Not recommended for pregnant/nursing women or individuals with liver conditions