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Product Description

Polygonatum Extract is a concentrated natural active compound derived from Polygonatum rhizome (a revered tonic herb in Traditional Chinese Medicine) through modern techniques (e.g., water-ethanol extraction, ultrasonic-assisted extraction). Known as a "kidney-nourishing, spleen-strengthening, and lung-moistening" ingredient, it retains core bioactive components and is widely used in nutraceuticals, skincare, and pharmaceuticals.

Technical Analysis

Extraction Methods:

Water extraction & ethanol precipitation (high-purity polysaccharides)

Supercritical CO₂ extraction (preserves heat-sensitive compounds)

Membrane separation (removes macromolecular impurities)

Key Component Content (customizable per lab results):

Polysaccharides ≥30%~50%

Total saponins ≥5%

Flavonoids ≥2%

Quality Control:

Complies with ISO/GMP standards

Key Advantages

✅ Natural & Safe: Plant-based, free from synthetic additives.
✅ Multifunctional Benefits:

Antioxidant: Scavenges free radicals and delays aging (synergistic effect of polysaccharides + flavonoids).

Immunomodulatory: Activates macrophages to enhance immunity.

Yin-Nourishing & Qi-Tonifying: Supported by TCM theory to combat fatigue and dry lungs.

Skin Repair: Boosts collagen synthesis, hydrates, and reduces wrinkles (ideal for skincare).
✅ High Bioavailability: Advanced processing improves absorption.
✅ Versatile Compatibility: Soluble in water/glycerin, suitable for capsules, liquids, creams, etc.