Dendrobium Extract
Bulk Dendrobium Officinale Extract | Standardized Polysaccharides & Alkaloids
Dendrobium officinale (Tiepi Shihu) is a cornerstone botanical in high-end immune support and dermatological formulas. However, for nutraceutical and cosmeceutical formulators, securing a stable, highly concentrated, and water-soluble active ingredient is challenging. Xi'an Tihealth provides an elite-tier Dendrobium Extract, meticulously standardized to empower your product efficacy claims.
Utilizing targeted ultrasonic-assisted extraction and precise ethanol-precipitation, our process concentrates Dendrobium Polysaccharides (≥30%) and metabolic-regulating alkaloids (Dendrobine). This GMP-manufactured extract ensures high purity, excellent aqueous clarity, and preserved bioactivity. It serves as an essential, functional foundation for premium immune-modulation supplements, glycemic balance formulas, and high-end barrier-repair skincare solutions.
1. Formulation Edge: Why Standardize Dendrobium Polysaccharides?
Generic Dendrobium powders often rely on simple pulverized stem matter, which suffers from poor bioavailability and formulation instability. Xi'an Tihealth's extraction pipeline overcomes these B2B pain points:
- High Polysaccharide Yield (≥30%): Biological efficacy in immune modulation is driven by heavy-weight polysaccharides. Our targeted precipitation method isolates these macromolecules to guarantee a measurable, high-potency dose.
- Aqueous Rheology Control: We employ enzymatic filtration to reduce molecular weight variance, ensuring your RTD (Ready-To-Drink) beverages remain clear without unwanted turbidity or excessive thickening.
- Full-Spectrum Alkaloid Preservation: While concentrating polysaccharides, our temperature-sensitive extraction (60°C - 80°C) ensures Dendrobine and other metabolic-regulating alkaloids remain intact.
2. Technical Specifications (Nutraceutical & Cosmetic Grade)
| Test Item | Specification Limit | Test Method Reference |
|---|---|---|
| Physicochemical | ||
| Appearance | Light yellow fine powder | Visual |
| Solubility | Water-soluble, clear solution | Aqueous Dispersion |
| Moisture Content | ≤ 5.0% | 105°C Oven Drying |
| Active Markers | ||
| Dendrobium Polysaccharides | ≥ 30.0% | UV-Vis (Phenol-Sulfuric) |
| Total Alkaloids | HPLC Positive | HPLC |
| Safety | ||
| Heavy Metals (Pb, As, Cd, Hg) | Strict Pharma Compliance | ICP-MS |
| Total Plate Count | ≤ 10,000 CFU/g | FDA-BAM |
3. R&D Mechanisms & Applications
Our standardized Dendrobium Extract acts as a core active ingredient for:
- Immune Modulation: Polysaccharides function as biological response modifiers, stimulating NK-cell activity for robust innate defense.
- Glycemic Stability: Alkaloids support metabolic pathways involved in postprandial glucose regulation.
- Dermal Aquaporin Activation: Stimulates skin epidermal water channels, providing deep hydration as an anti-aging cosmeceutical component.
4. Formulation & Technical FAQ
Why does Dendrobium extract sometimes affect liquid beverage viscosity?
Dendrobium polysaccharides are macromolecular carbohydrates that naturally exhibit hydrocolloid properties. Xi'an Tihealth optimizes the filtration molecular weight during extraction to balance high-potency bioactivity with beverage-grade rheology (smooth mouthfeel).
Can your Dendrobium extract be used in topical anti-aging serums?
Yes. It is highly valued in cosmeceuticals for activating skin aquaporins. It provides deep, lasting hydration and repairs the dermal barrier, functioning as a high-end natural alternative to synthetic humectants.
What is the standard batch-to-batch consistency?
We operate under ISO 9001:2015. Every batch is validated for ≥30% Polysaccharide content using UV-Vis spectrophotometry, with HPLC profiling for alkaloid stability. We provide the batch-specific COA for every order.
Xi'an Tihealth Biotechnology Co., Ltd. Quality Commitment: Standardized high-purity botanical extracts for global B2B manufacturing.
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