NSF 455-2 GMP · ISO 22000 · HACCP [email protected]
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Verified GMP Botanical Manufacturer Since 2006

Custom OEM Organic Botanical Extract Supplier & Suppliers

Standardized Phytochemical Identification • NSF 455-2 GMP & ISO 22000 Certified Cleanroom Facilities • Traceable Global Procurement for Functional Brands

Precision Formulated Finished Solutions

Featured Private Label Botanical Formulations

Full-spectrum bioactive standardization backed by batch-specific HPLC assays, USP micro-testing, and customized OEM packaging configurations.

Cognitive & Mitochondria GMP Pure Shilajit CoQ10 PQQ Complex Hard Capsules

GMP Pure Shilajit CoQ10 PQQ Complex Hard Capsules 60 Count

50%+ Fulvic Acid Ubiquinone 100mg Bio-PQQ 20mg
MOQ: 500 Bottles Specifications
Metabolic Endocrine GMP Pure Myo-Inositol D-Chiro Inositol 40 to 1 Hard Capsules

GMP Pure Myo-Inositol D-Chiro Inositol 40:1 Ratio Capsules 60 Count

40:1 Biomimetic Ratio Folate Synergist Vegan HPMC Shell
MOQ: 500 Bottles Specifications
GI & Joint Cleanse GMP Pure Yucca Schidigera Extract 500mg Hard Capsules

GMP Pure Yucca Schidigera Extract 500mg Hard Capsules 60 Count

Saponins 30%-60% 100% Pure Yucca Clean Label Non-GMO
MOQ: 500 Bottles Specifications
Neuro-Relaxation GMP Pure Gamma Aminobutyric Acid GABA 500mg Hard Capsules

GMP Pure Gamma Aminobutyric Acid GABA 500mg Capsules

Natural Fermentation Purity ≥99% HPLC Sleep & Stress Relief
MOQ: 300 Bottles Specifications
Microbiome Care GMP Pure Multi Strain Probiotics 50B CFU Hard Capsules

GMP Pure Multi Strain Probiotics 50B CFU Hard Capsules 60ct

Delayed-Release DRcaps 10 Clinical Strains Room Stability Tested
MOQ: 1,000 Bottles Specifications
Nootropic Fungi GMP Pure Lion's Mane Reishi Cordyceps Chaga Hard Capsules

GMP Pure Lion's Mane Reishi Cordyceps Chaga Hard Capsules

Fruiting Body 100% Beta-Glucan ≥30% Organic Hot-Water Extract
MOQ: 500 Bottles Specifications
Skeletal & Vascular GMP Vitamin D3 K2 MK7 Synergistic Formula Hard Capsules

GMP Vitamin D3 K2 MK7 Synergistic Formula Hard Capsules 60ct

MenaQ7 MK-7 100mcg Cholecalciferol 5000IU MCT Oil Carrier Base
MOQ: 500 Bottles Specifications
Vitality & Endocrine GMP Pure Oyster Extract 500mg Zinc Rich Hard Capsules

GMP Pure Oyster Extract 500mg Zinc Rich Hard Capsules

Bioavailable Zinc Natural Taurine ≥5% Low-Temp Enzymolysis
MOQ: 500 Bottles Specifications
19+
Years in Botanical Manufacturing
100+
Countries Actively Exported
40,000+
Completed Global Commercial Orders
3,500+
International Brand Partners
400+
Formulations Engineered In-House
70+
Full-Time QC & Formulation Staff
E-E-A-T Qualified Manufacturing Base

Why Global Nutraceutical Brands Partner With ESNO Biotech

Headquartered in Xi'an High-Tech Zone, Shaanxi ESNO Biotech Co., Ltd. bridges ancient herbal supply chains with cutting-edge German-engineered extraction and automated encapsulation infrastructures.

NSF 455-2 GMP & TÜV Audited

Our facility holds verified compliance with NSF 455-2 GMP, ISO 22000, and HACCP standards. Audited on-site by TÜV Rheinland, every batch passes through a Grade D/Class 100,000 cleanroom corridor ensuring zero cross-contamination.

EU & USDA Organic Certified

Full dual organic compliance covering wild-crafted botanicals, organic Ashwagandha, organic Matcha, functional mushroom fruiting bodies, and botanical powders. Complete provenance transparency from farm cultivation to raw extraction.

In-House Analytical Laboratory

Every shipment is verified through Agilent HPLC, GC-MS, and ICP-MS testing. We deliver a comprehensive Certificate of Analysis (COA) specifying bioactive markers, heavy metals (Pb, As, Cd, Hg < 0.1ppm), microbials, and zero solvent residue (USP <467>).

Flexible Turnkey OEM/ODM Capabilities

Low entry barriers starting at 100 to 500 units for stock formulations and low-barrier MOQ for custom blends. Formats include hard HPMC capsules, softgels, pectin functional gummies, single-serve stick packs, and purified Shilajit resin jars.

100+ Global Export Clearances

Full dossier documentation support for international customs: FDA Facility Registration, USDA Organic NOP, Health Canada NPN compliance review, Free Sale Certificates, BSE/TSE-Free Statements, and complete Allergen Disclosures.

Dedicated 1-on-1 Senior Account PM

Avoid endless handoffs. Brand partners work directly with an assigned technical account manager (Elena, Sally, Lena, Yolanda, etc.) covering preliminary R&D feasibility, stability sampling, packaging design, and DDP export logistics.

Procurement Intelligence • 2025-2030 Roadmap

Strategic Procurement Trends in the Organic Botanical Extract Sector

B2B brand developers, Amazon aggregate sellers, and pharmaceutical buyers are shifting away from generic herbal powders toward verified phytochemical potencies and supply-chain sovereignty.

1. Shift from Crude Ratios to Standardized Molecular Phenotypes

Historical trade relied heavily on non-verifiable "10:1" or "20:1" extract claims, which often masked bulking excipients like maltodextrin. Current institutional buyers mandate high-resolution chromatographic fingerprinting (HPTLC). Procurement contracts require guaranteed minimums of target secondary metabolites — such as ≥50% Fulvic Acid in Shilajit, ≥30% Beta-Glucans in functional mushrooms, or ≥60% Saponins in Yucca Schidigera — with specific peak identification against authentic reference standards.

2. Stringent Clean Extraction & Solvent-Free Processing

Consumers and regulatory authorities (notably EFSA and the US FDA) have significantly clamped down on chlorinated or hydrocarbon residue thresholds. Advanced buyers increasingly prioritize extracts processed via Supercritical Carbon Dioxide (scCO2), closed-loop eco-ethanol systems, and purified subcritical water fractionation. This preserves thermo-labile terpenes and flavonoids while ensuring zero class 1 or class 2 residual solvents under USP <467>.

3. Geopolitical Supply Chain Audits & Carbon Neutral Traceability

Under the EU Deforestation Regulation (EUDR) and USDA National Organic Program (NOP) strengthening rules, purchasers must provide continuous chain-of-custody documentation from origin farm coordinates to final sachet packaging. ESNO Biotech facilitates this by providing digital tracking batches, ensuring that botanical raw materials are ethically cultivated, free from forced labor, and compliant with biodiversity conservation protocols.

Evaluation Parameter Legacy Extraction Procurement (Outdated) Modern ESG & cGMP Botanical Procurement (2025+) ESNO Biotech Verified Standard
Chemical Characterization Ambiguous extract ratios (e.g. 10:1, 4:1) with no target assay Quantified active biomarkers verified via HPLC / UPLC / UV-Vis Validated Potency Specification Guaranteed on COA
Solvent Profiling Hexane, Methanol, Acetone residues loosely controlled Water, Subcritical CO2, or Food-Grade Ethanol only Zero Petrochemical Solvents; USP <467> Compliant
Heavy Metal Screening Colorimetric test kits with general <10ppm thresholds Inductively Coupled Plasma Mass Spectrometry (ICP-MS) Pb <0.5ppm, As <0.5ppm, Cd <0.2ppm, Hg <0.05ppm
DNA Authentication Visual sensory or basic macroscopic inspection Genomic DNA barcoding & Botanical Fingerprinting True Botanical Identity (Genus & Species Confirmed)
Batch Flexibility & Scale Rigid MOQs (10,000+ units) or unverified trading repackagers Integrated manufacturer offering agile batch sampling to commercial scaling Low OEM Pilot Runs (100-500 bottles) up to 20 Metric Tons
Technological Superiority

Innovation Driving Botanical Bioavailability & Stabilization

Active botanical compounds face fundamental pharmacokinetic hurdles: poor aqueous solubility, gastric acid degradation, and low intestinal absorption. Discover how ESNO Biotech engineers superior bioavailability.

Liposomal Nanotechnology

By encapsulating lipophilic active molecules (such as CoQ10, Curcumin, or Resveratrol) within phospholipid bilayers, our liposomal delivery platforms facilitate direct enterocyte lymphatic transport, elevating bioavailability by up to 800%.

Spray Granulation & Microencapsulation

Herbal extracts frequently display hygroscopic qualities that cause clumping. Our fluid-bed agglomeration and micro-coating technologies preserve uniform bulk density and powder flowability, ensuring flawless high-speed capsule filling.

Biomimetic Co-Factor Blending

Botanicals operate synergistically with nutritional catalysts. Formulas such as our Shilajit + CoQ10 + PQQ or Myo-Inositol & D-Chiro-Inositol 40:1 demonstrate how scientifically optimized co-factors amplify target cellular receptivity.

Clean Label Sugar-Free Confectionery

Transitioning classical botanical remedies into functional foods: Our pectin gummy casting technology preserves heat-sensitive herbal extracts while delivering zero-sugar, plant-based, allergen-free sensory appeal for modern lifestyle brands.

The 5-Stage cGMP Certified Manufacturing Journey

PHASE 01

Sourcing & Identity

Species botanical confirmation, farm batch quarantine, and physical contaminant clearing.

PHASE 02

Phytochemical Extraction

Temperature-controlled multi-stage solvent extraction, membrane filtration, vacuum concentration.

PHASE 03

Purification & Spray Drying

Centrifugal spray drying within ISO Class 8 cleanrooms to produce high-density, free-flowing powder.

PHASE 04

Solid Formulation

Precision 3D blender blending, automated HPMC capsule encapsulation, tableting, or gummy molding.

PHASE 05

Analytical Release

ICP-MS heavy metals, bioassay verification, batch COA generation, export nitrogen sealing.

Procurement Assurance

Frequently Asked Questions for B2B Importers & Brand Owners

Addressing regulatory thresholds, private label qualification processes, testing protocols, and international supply chain economics.

What are the exact minimum order quantities (MOQs) for custom botanical formulations versus stock catalog items? +
For our in-house validated formulations (such as our Pure Shilajit CoQ10 Complex, Yucca Schidigera 500mg, or Lion's Mane Blend), our baseline private label MOQ starts at just 100 to 500 bottles. This enables rapid market testing and agile direct-to-consumer launches without crippling inventory holding costs. For completely bespoke formulations involving customized extraction ratios, proprietary premixes, or novel shapes/colors, our standard pilot batch size ranges from 1,000 to 2,000 units for capsules and 500 units for bulk powder stick packs.
How does ESNO Biotech guarantee raw material identity and prevent botanical adulteration? +
Botanical adulteration (such as substituting cheap extracts, spiking with synthetic caffeine, or using unlisted species) is rampant in unverified supply chains. ESNO Biotech operates under strict USP <561> and <2232> parameters. Every raw ingredient is tested via High-Performance Thin-Layer Chromatography (HPTLC) against USP Botanical Reference Standards to confirm genus and species. For complex compounds, HPLC with photodiode array detection (DAD) and mass spectrometry ensure exact quantitative active marker content before any material enters our blending workshops.
What international compliance documents and regulatory filings do you provide with commercial shipments? +
Every shipment dispatched from our factory includes:
  • Comprehensive Batch Certificate of Analysis (COA) covering active marker assay, moisture, bulk density, microbials, heavy metals, and residual solvents.
  • Technical Specification Sheet (TDS) and Material Safety Data Sheet (MSDS).
  • Certificate of Origin (COO) and Non-GMO Declaration.
  • TSE/BSE-Free Certificate and Allergen Statement.
  • USDA Organic / EU Organic Transaction Certificates (for certified organic items).
We also provide regulatory label artwork compliance reviews to safeguard against non-compliant structure-function claims in North America and European jurisdictions.
Can you accommodate thermo-sensitive active extracts in gummy or liquid stick-pack delivery forms? +
Yes. Conventional confectionery processes subject active compounds to prolonged temperatures above 110°C, which severely destroys polyphenols, enzymes, and live probiotics. At ESNO Biotech, we utilize specialized low-temperature pectin depositing lines where active botanical compounds are homogenized in the final cooling stage (65°C - 70°C) for under 90 seconds prior to starchless demolding. Furthermore, we calculate empirical degradation kinetics to apply scientifically substantiated overages (typically 5% - 15%), ensuring 100% label claim retention across the full 24-month shelf life.
What are your production lead times for prototype formulation sampling and mass manufacturing? +
Standard turnaround times are structured into two distinct project phases:
1. R&D Pilot Sampling: 7 to 10 business days for bespoke bench samples (physical capsules, flavor-matched gummies, or powder sachets) shipped directly to your corporate facility via express courier.
2. Mass Commercial Production: 15 to 22 business days from final label/packaging sign-off and PO issuance. For rush orders or recurring scheduled blanket PO contracts, accelerated cleanroom scheduling can deliver finished goods ready for port dispatch in as few as 10 business days.

Initiate Your Custom Botanical Formulation Today

Connect with an ESNO Biotech senior technical account manager for free product feasibility audits, batch pricing tiers, and customized pilot sample requests. Let us build your market-leading nutraceutical portfolio together.

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