Pharma Grade Benfotiamine CAS 22457-89-2
Lipophilic vitamin B1 derivative engineered for superior bioavailability in neuroprotection and metabolic mood support formulations.
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Primary Active Catalog
High-Purity Bioactive Ingredients & Derivatives
Direct supply from Shaanxi ShineHerb Biotech Co., Ltd. Xi'an production base. Fully standardized monographs, third-party SGS validated assays, and traceable lot-specific documentation for global compliance.
Bulk L-Citrulline Powder 99% CAS 372-75-8
Fermentation-derived amino acid tailored for nitric oxide elevation, vasodilation, and premium sports recovery formulations.
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Bulk Polydeoxyribonucleotide PDRN 99%
High-polymer salmon DNA fraction promoting tissue regeneration, cellular repair, and anti-aging meso-cosmetics efficacy.
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Aminolevulinic Acid Phosphate (5-ALA)
Mitochondrial energizer stimulating cellular heme synthesis for skin vitalization, anti-glycation, and advanced cosmeceuticals.
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Broccoli Seed Extract (Glucoraphanin)
Potent Phase II detoxification enzyme inducer offering superior standardized Nrf2 pathway activation and cellular longevity.
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Wholesale Coenzyme Q10 (Ubiquinol CoQ10)
Active reduced antioxidant state providing maximum cellular bio-energetics, mitochondrial protection, and cardiovascular support.
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Phycocyanin Spirulina Extract Pigment
Clean-label water-soluble phycobiliprotein delivering fluorescent blue color along with certified anti-inflammatory antioxidant power.
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N-Acetyl-L-Cysteine (NAC) Powder USP
Pharmaceutical-grade intracellular glutathione precursor designed for respiratory defense, systemic detox, and cellular homeostasis.
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Phytochemical Whitepaper
Macro Industry Landscape: The Rise of Botanical Adaptogens in Global Health
Why Natural Siberian Ginseng Extract (Eleutherococcus senticosus) has become the gold standard adaptogen across North America, the European Union, and Asia-Pacific markets.
Global Market Shift to Adaptogens
The global adaptogen and botanical tonic market is surging toward an estimated USD 14.8 billion by 2030, accelerated by clinical consumer focus on chronic physiological stress, adrenal exhaustion, and metabolic fatigue. Unlike central nervous system stimulants, Siberian Ginseng works through bidirectional modulation of the hypothalamic-pituitary-adrenal (HPA) axis without triggering cortisol depletion or cardiovascular tachyphylaxis.
- Zero post-consumption glycemic or caffeine crash
- Clinically proven modulation of neuropeptide Y (NPY)
- Sustained energy homeostasis for cognitive and physical tasks
Supply Chain Realities & Raw Origin
Genuine wild and sustainably cultivated Eleutherococcus senticosus roots require strict ecological conditions found in Northeast Asia and Shaanxi’s controlled collection systems. The raw material sector faces rampant adulteration challenges, with sub-standard traders blending generic Araliaceae species or inferior stem trimmings. ShineHerb maintains raw material traceability from harvest site directly to finished vacuum-packed powder.
- DNA-authenticated botanical identification
- Harvest protocols limited to mature 4-6 year roots
- Rigorous multi-residue pesticide screen (EP 2.8.13 compliance)
High-Purity Bioactive Standardization
Procurement teams require precision beyond arbitrary ratio labels (e.g., generic 10:1 or 20:1 claims). ShineHerb Biotech employs high-performance liquid chromatography (HPLC) to standardize the critical synergistic duo: Eleutheroside B (Syringin, CAS 118-34-3) and Eleutheroside E (Acanthoside D, CAS 39432-56-9) at 0.8%, 1.0%, 1.5%, and 2.0% concentrations.
- Validated UV/HPLC coupled chromatographic fingerprints
- Strict control of water-insoluble polysaccharides
- Batch-to-batch coefficient of variation (CV) under 2.5%
Manufacturing Excellence
Precision Extraction & Quality Control Systems
Combining multi-stage low-temperature countercurrent hydro-ethanolic extraction, nanofiltration macroporous resin separation, and clean spray-drying within our GMP-grade facility in Xi'an Hi-Tech Zone.
The Four-Tiered Botanical Assay System
Every single batch produced at ShineHerb Biotech is subjected to an exhaustive four-tiered testing protocol before lot release, adhering to United States Pharmacopeia (USP), European Pharmacopoeia (EP), and Chinese Pharmacopoeia (CP) requirements:
- Stage 1: Raw Botanicals ID: Macroscopic, microscopic, and HPTLC fingerprint identification to exclude Periploca sepium (silkvine) or adulterated wood filler.
- Stage 2: Active Quantitation: Reverse-phase HPLC verification of Eleutheroside B and Eleutheroside E with photodiode array detection at 220nm.
- Stage 3: Contaminant Elimination: Inductively Coupled Plasma Mass Spectrometry (ICP-MS) ensuring Pb < 0.5 ppm, As < 0.5 ppm, Cd < 0.2 ppm, Hg < 0.1 ppm.
- Stage 4: Microbiological Profiling: Automated microbial plating confirming total plate count < 1,000 cfu/g, yeast/mold < 100 cfu/g, zero E. coli, Salmonella, or Staphylococcus.
Proprietary Green Extraction Parameters
The delicate glycosidic bonds of Eleutheroside B and E are prone to thermal hydrolysis when exposed to extreme operational heat. ShineHerb’s proprietary thermodynamic extraction architecture utilizes controlled sub-boiling solvent dynamics:
- Low-Thermal Vacuum Evaporation: Concentration temperature maintained below 48°C to prevent thermosensitive active degradation.
- Resin Desorption Purification: Non-polar food-grade polymeric adsorbent resin for targeted glycoside enrichment without synthetic residual solvents.
- Carrier-Free Pure Spray Drying: Capable of delivering 100% pure botanical powder without maltodextrin, silica, or corn starch binders unless specifically requested.
- Instant Cold-Water Dispersion: Superfine 80-120 mesh particle calibration optimized for liquid RTD formulations and rapid gelatin capsule dissolution.
| Analytical Parameter | USP / EP Monograph Spec | ShineHerb Pharma-Grade Standard | Testing Instrument & Method |
|---|---|---|---|
| Eleutheroside B+E Content | ≥ 0.80% combined | 0.80% – 2.50% Customizable | HPLC-DAD (C18 Column, Gradient Elution) |
| Identification (ID) | Complies with TLC / HPTLC | Positive by TLC + HPLC Fingerprint | High-Performance Thin-Layer Chromatography |
| Heavy Metals (Total) | ≤ 10.0 ppm | ≤ 3.0 ppm (Pb < 0.5, As < 0.5, Cd < 0.1) | ICP-MS (Triple Quadrupole) |
| Pesticide Residues | Meets EP 2.8.13 Regulations | Zero Detectable (390+ Compound Screen) | GC-MS/MS & LC-MS/MS |
| Solvent Residue (Ethanol) | ≤ 5,000 ppm (USP <467>) | ≤ 500 ppm (Clean-Label Compliant) | Headspace Gas Chromatography (GC-FID) |
| Polycyclic Aromatic Hydrocarbons | Benzo[a]pyrene < 10 ppb; Sum < 50 ppb | Benzo[a]pyrene < 2 ppb; Sum < 10 ppb | GC-MS High Sensitivity Detection |
Enterprise Solutions
Tailored Formulation Applications & Regional Compliance
From clean-label performance supplements in North America to functional tea beverages in Europe and clinical nootropics across Asia.
1. Sports & VO2 Max Endurance
Widely utilized by sports nutrition manufacturers as an ergogenic aid. Clinical research indicates that Eleutherosides enhance fatty acid oxidation, conserve glycogen stores, and reduce blood lactate accumulation during prolonged aerobic stress.
- Synergistic with L-Citrulline and Beta-Alanine
- Informed-Sport / WADA non-banned botanical profile
- Rapid absorption profiles for pre-workout powder sticks
2. Nootropics & Adrenal Balance
Engineered into premium cognitive nootropic formulas alongside L-Theanine, PQQ, and Benfotiamine. Siberian Ginseng extract buffers neuronal oxidative stress, promotes monoamine neurotransmitter balance, and combats mental burnout.
- Supports executive mental focus under fatigue
- Assists circadian balance when formulated with Melatonin
- Zero nervous jitters or dependency risks
3. Stress-Care Cosmeceuticals
Applied in topical skincare emulsions, serums, and barrier balms. Phytochemical polyphenols and polysaccharides protect dermal fibroblasts against environmental particulate pollution (PM 2.5) and ultraviolet-induced inflammation.
- Compatible with Hyaluronic Acid and PDRN serums
- Non-comedogenic, clean INCI: Acanthopanax Senticosus Extract
- Natural soothing action for sensitive or reactive skin
Export & Qualification
Full Regulatory Dossiers for International Clearance
Eliminate import friction with comprehensive audit-ready documentation packs prepared for the FDA, European EFSA, UK MHRA, TGA, and ASEAN authorities.
United States: FDA cGMP & FSMA
Fully compliant with 21 CFR Part 111 (Dietary Supplements) and Part 117 (FSMA preventive controls). Validated testing ensures strict compliance with California Proposition 65 without warning label exposure.
- FDA Food Facility Registration on file
- Foreign Supplier Verification Program (FSVP) ready
- Comprehensive Allergen-Free & BSE/TSE statements
European Union: EP & Novel Food Status
Eleutherococcus senticosus possesses significant documented traditional food history within the EU, exempted from restrictive Novel Food approvals under EFSA. Fully certified according to EP monograph guidelines.
- PAH4 and Ethylene Oxide (ETO) free guaranteed
- Certified Non-GMO Project Verification standards
- Irradiation-free and non-radioactive release checks
Dietary & Ethical Accreditations
Our processing facility in Shaanxi holds internationally audited certifications facilitating access to consumer channels worldwide across retail and specialty markets.
- ISO 9001:2015 & ISO 22000 Food Safety Systems
- HACCP certified hazard prevention
- HALAL (MUI/JAKIM compliant) & KOSHER Certified
R&D Roadmap 2026–2030
Next-Generation Botanical Extraction Technology
Anticipating the evolving demands of formulators with green chemistry, targeted enzymatic biotransformation, and molecular encapsulation.
Phase 1 • 2026
Continuous Countercurrent Optimization
Implementation of AI-monitored mass-spectrometry feedback loops to automate solvent polarity adjustment, increasing single-pass recovery of Eleutheroside E by 18%.
Phase 2 • 2027
Subcritical Water & SC-CO2 Hybrid
Eliminating 100% of organic ethanol in standard extraction stages via high-pressure subcritical aqueous extraction, cutting industrial carbon footprint by 35%.
Phase 3 • 2028
Enzymatic Glycoside Hydrolysis
Converting primary eleutheroside precursors into ultra-bioavailable aglycone metabolites utilizing tailored immobilised cellulases and glucosidases.
Phase 4 • 2029-2030
Liposomal & Nano-Emulsion Powders
Micro-encapsulated Siberian Ginseng tailored for functional clear beverages with zero herbal astringency and a 4x elevation in intestinal epithelial permeability.
Procurement FAQ
Common Technical Questions From Enterprise Buyers
Direct clarifications from ShineHerb Biotech’s Chief Scientist and Global Regulatory Affairs Director.
What is the key chemical distinction between Siberian Ginseng and Asian (Panax) Ginseng?
Although commonly called "Siberian Ginseng," Eleutherococcus senticosus belongs to a distinct genus within the Araliaceae family. While Asian Ginseng (Panax ginseng) relies on ginsenosides (steroid glycosides) which can induce thermogenic stimulation or elevated blood pressure in some individuals, Siberian Ginseng derives its potency from Eleutherosides (specifically Eleutheroside B and E). Eleutherosides are phenylpropanoids and lignans that deliver balanced adaptogenic support, stabilizing the adrenal axis without hyper-stimulating the nervous system.
Why is HPLC testing superior to UV-Vis for quantifying Eleutheroside B and E?
UV-Vis spectrophotometry merely measures broad light absorption at a single wavelength and cannot differentiate genuine Eleutheroside B and E molecules from extraneous plant phenols, lignans, or added synthetic adulterants, routinely inflating results by 200–300%. High-Performance Liquid Chromatography (HPLC) separates individual molecules by polarity using precision C18 columns and compares exact retention times against USP reference standards, providing honest, repeatable, and audited active concentrations.
What documentation accompanies each commercial consignment from ShineHerb Biotech?
Every export shipment includes a lot-specific Certificate of Analysis (COA) confirming HPLC active assay, moisture (≤ 5.0%), ash (≤ 5.0%), particle mesh size (80–100 mesh), heavy metal ICP-MS breakdown, and full microbiological testing. On request, we provide Technical Data Sheets (TDS), Safety Data Sheets (MSDS), Allergen Statements, Non-GMO Declarations, TSE/BSE Certificates, Solvent Residue Reports (USP <467>), and third-party SGS/Eurofins testing verification.
Can ShineHerb deliver custom bulk specifications or tailored mesh sizes for capsules and drinks?
Yes. We routinely manufacture customized particle sizes from 60 mesh for high-speed automated capsule filling to 120 mesh for rapid cold-water dispersion in functional beverage drink mixes. We also supply custom active titrations (e.g., 0.8%, 1.0%, 1.5%, or 2.0% Eleutherosides B+E) and custom ratio profiles (e.g., 10:1, 20:1, 50:1) with or without carriers, matching your exact formulation matrix.
What is the standard packaging, minimum order quantity (MOQ), and shelf life?
Standard export packaging consists of 25 kg fiber drums with double-sealed food-grade polyethylene interior liners, or 1 kg / 5 kg vacuum-sealed foil pouches for pilot manufacturing runs. The standard pilot MOQ is 1 kg to 25 kg, with container-load capacity for contract buyers. When stored in unopened original containers in a cool, dry area away from direct sunlight, the certified shelf life is 24 to 36 months.
Specialty Bioactives Catalog
Comprehensive Raw Material Solutions for Contract Formulators
Consolidate your global raw material procurement with certified vitamins, amino acids, cosmetic peptides, and food fortification agents direct from our facility.
USP Potassium Iodide Food Fortification
Pharmaceutical and food-grade inorganic mineral essential for thyroid hormone production, nutritional salt enrichment, and public health fortification programs.
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5-HTP 99% Ghana Seed Extract
Natural 5-Hydroxytryptophan extracted from Griffonia simplicifolia, serving as a direct precursor to serotonin for calm focus and healthy sleep architecture.
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Cosmetic Grade Tranexamic Acid Powder
Targeted plasmin inhibitor engineered for premium skin brightening, melasma management, and post-inflammatory hyperpigmentation remediation.
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High Purity Liposomal Glutathione
Phospholipid-encapsulated reduced master antioxidant providing enhanced cellular uptake, superior gastric acid stability, and cellular detox efficacy.
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Hyaluronic Acid / Sodium Hyaluronate
Bio-fermented molecular weights from high to oligo-molecular, delivering deep transdermal hydration, wound repair, and joint lubrication.
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Ethyl Vanillin Powder Food Flavoring
High-intensity aromatic profile 3-4x more potent than standard natural vanillin, delivering lasting aroma and thermal stability in food and supplements.
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Wholesale Glycine 99% Pharma/Food Grade
High-purity inhibitory neurotransmitter amino acid utilized in collagen synthesis, mineral chelation, liver detoxification, and nutritional feed applications.
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Natural Vitamin E Acetate 98% (D-Alpha)
Highly stable esterified form of natural d-alpha tocopherol providing prolonged shelf life and potent lipid anti-peroxidation protection in skin and supplements.
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