Core Functional Actives & Engineered Ingredients
High-purity botanical actives, bio-fermented metabolites, and functional hydrolysates manufactured in full compliance with ISO 22000, cGMP, and global safety standards.
Industrial Processing Paradigms: Whey Protein Isolate (WPI) vs. Whey Protein Hydrolysate (WPH)
Navigating the biophysical trade-offs between protein native conformation, solubility kinetics, and gastric transit velocity across modern sports, medical, and pediatric formulations.
Modern nutritional chemistry differentiates dairy proteins not merely by crude nitrogen assay (Kjeldahl factor 6.38), but through exact macromolecular integrity, intact secondary structure preservation, and controlled enzymatic cleavage. In global B2B manufacturing, Whey Protein Isolate (WPI 90 & WPI 95) represents the pinnacle of physical fractionation. Utilizing cross-flow ceramic microfiltration (CFM) operating at sub-ambient temperatures (under 10°C), our automated processing isolates intact globular proteins—predominantly beta-lactoglobulin (~50-55%), alpha-lactalbumin (~20-25%), bovine serum albumin (~5%), and glycomacropeptides (GMP, ~12-15%)—while rejecting fat globules, denatured insolubles, and lactose molecules without chemical thermal stress.
In contrast, Whey Protein Hydrolysate (WPH) is engineered through continuous biocatalytic transformation. Purified WPI or WPC slurries undergo controlled multi-enzyme cleavage using pharmaceutical-grade endopeptidases and exopeptidases. This cleavage yields targeted peptide chain lengths calibrated to exact Degrees of Hydrolysis (DH ranging from 4% to 32%). High-DH hydrolysates provide unprecedented physiologic advantages: immediate peptide absorption via intestinal PepT1 transporters bypassing standard free-amino acid competition, markedly attenuated allergenic cross-reactivity (epitope obliteration), and near-zero osmotic lag during clinical enteral feeding.
| Analytical Parameter | WPI 90 (Native CFM Isolate) | WPI 95 (Ultra-Refined Instant) | WPH 10 (Targeted Sports Peptide) | WPH 32 (Hypoallergenic Medical Grade) |
|---|---|---|---|---|
| Crude Protein (Dry Basis) | ≥ 90.0% | ≥ 95.0% | ≥ 88.5% | ≥ 84.0% |
| Degree of Hydrolysis (DH) | 0% (Native, Undenatured) | 0% (Native, Undenatured) | 10.0% ± 1.5% | 32.0% ± 2.0% |
| Molecular Weight < 1,000 Da | < 2.0% | < 1.5% | 42.0% - 48.0% | ≥ 88.0% (Oligopeptides) |
| Residual Lactose | ≤ 0.9% | ≤ 0.2% (Virtually Zero) | ≤ 0.5% | ≤ 0.1% (Lactose-Free) |
| Total Lipids / Fat | ≤ 1.0% | ≤ 0.4% | ≤ 1.2% | ≤ 0.6% |
| Gastric Emptying Rate | Standard Fast (60-90 min) | Standard Fast (60-80 min) | Ultra-Rapid (30-45 min) | Immediate Duodenal Flow (< 20 min) |
| Sensory Debittering Tech | Neutral Fresh Dairy | Clean, Neutral Profile | Exo-peptidase terminal polishing | Activated carbon + masking blend |
Technical Roadmap: Next-Generation Separation & Biocatalysis
Pioneering cold-chain membrane science and bio-guided enzymatic design to eliminate thermal denaturation, minimize bitter peptides, and elevate physiological bioavailability.
Sub-Ambient Cross-Flow Microfiltration (CFM)
Unlike ion-exchange chromatography which strips away delicate immunoglobulin and GMP fractions through harsh pH acidification and saline elution, our multi-stage ceramic CFM modules run consistently at 4°C to 8°C. This physical filtration maintains native protein secondary and tertiary configurations while isolating pure fractions without chemical residue.
Controlled Enzyme Reactor Kinetics (DH Mapping)
By coupling in-line osmometry, NIR protein monitoring, and automated base-titration feeding, our continuous biocatalytic reactors cleave specific peptide bonds with mathematical certainty. We deploy tailored endo/exo protease combinations that precisely cleave proline and hydrophobic leucine clusters, directly preventing the formation of bitter oligopeptides.
High-Resolution LC-MS/MS Peptide Profiling
Every commercial batch of WPH is fingerprinted using Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS). We document the exact molecular weight distribution across four key tiers (>5,000 Da, 3,000–5,000 Da, 1,000–3,000 Da, and <1,000 Da), ensuring medical clients receive identical hypoallergenic peptide spectra across all contracted seasons.
Agglomeration & Non-GMO Instantization
To eliminate clumping and poor dispersibility in high-viscosity RTD shakers, we incorporate computerized fluid-bed secondary spray granulation. Utilizing low-dose, allergen-friendly Non-GMO Sunflower Lecithin (0.5%–1.2%), our powders disperse instantly in chilled water (under 10 seconds) without foaming or sediment generation.
Sensory Debittering via Hydrophobic Adsorption
Intense hydrolysis (DH >15%) naturally exposes bitter hydrophobic amino acids (Leucine, Phenylalanine, Tryptophan). Our proprietary downstream purification passes the hydrolysate through food-grade macroporous resin columns and gentle active aeration, selectively capturing bitter bitter fractions while leaving di- and tri-peptides intact.
Low-Temperature Vacuum Evaporation & Spray Drying
Thermal denaturation during concentration causes protein discoloration and insoluble aggregate formation. We operate triple-effect falling film vacuum evaporators at temperatures strictly under 55°C, followed by tall-form nozzle spray drying with filtered dehumidified air to guarantee pristine solubility and bulk density control.
Macro Industry Solutions: Targeted OEM/ODM Formulations
Optimized protein matrices and pre-mix solutions designed to overcome viscosity, stability, allergenicity, and bio-absorption challenges across diverse end-use consumer categories.
High-Performance Isolate Shakes
Providing over 26g of pure protein per 30g serving with 6.2g branched-chain amino acids (BCAAs) and 3.1g pure L-Leucine. Engineered for crystal-clear RTD hydration drinks and instant powders that dissolve without shaker-ball agitation.
Enteral & ICU Tube-Feeding Formulas
Pre-digested small-chain peptides (DH 15–25%) designed for low osmolality and immediate mucosal uptake in patients suffering from malabsorption, short bowel syndrome, cachexia, or surgical stress, completely avoiding gastrointestinal distress.
Hypoallergenic Infant & Toddler Nutrition
Rigid enzymatic breakdown targeting major bovine milk allergens. Cleaving beta-lactoglobulin epitopes down to non-immunogenic peptide fragments below 1,500 Da, matching strict international infant safety frameworks.
Geriatric Sarcopenia Reversal Matrices
Fortified bioavailable blends featuring WPH 10 combined with free L-Leucine and Phosphatidylserine to stimulate muscle protein synthesis (mTOR pathway activation) despite diminished digestive enzyme secretions in senior demographics.
China Factory 4.0: Supply Chain Resilience & Production Scale
Harnessing automated SCADA process control, integrated continuous separation, and strategic cold-chain dairy logistics to insulate global partners from supply shocks.
Fully Closed SCADA Automation
Our 60,000 m² Xi'an manufacturing complex operates under centralized industrial PLC/SCADA architecture. From raw liquid whey intake to computerized Clean-In-Place (CIP) sterilization, human contact is zeroed out, preventing microbiological contamination and reducing batch deviation.
3,000-Ton Annual Output Resilience
Operating six continuous multi-functional filtration lines and four enzyme bioreactor cascades, we guarantee reliable contract volume even amid global dairy price fluctuations. Multi-port freight dispatch (Qingdao, Shanghai, Tianjin) provides redundant international shipping routes.
Green Energy & Water Recovery
Advanced reverse osmosis (RO) permeate recovery recycles up to 72% of process water for plant utility loops. Low-emission mechanical vapor recompression (MVR) systems trim thermal energy consumption by 45% compared to antiquated steam evaporators, lowering Scope 1 & 2 emissions.
Global Sourcing Matrix & Tiered Commercial Pricelist (2025–2026)
Transparent, indexed volume tiers for contract manufacturers, brand holders, and multinational procurement organizations. Quotations based on standard FOB / CIF terms.
| Grade / Specification Identifier | Standard MOQ | Tier 1 (1–4 MT) | Tier 2 (5–19 MT) | Tier 3 (20+ MT Contract) | Lead Time & Packaging |
|---|---|---|---|---|---|
| WPI 90 - Cold CFM Instant Protein ≥90%, Sunflower Lecithinated |
500 kg | $14.80 / kg | $13.40 / kg | $12.10 / kg | 7–10 days | 20kg Multi-wall bag with PE liner |
| WPI 95 - Ultra-Pure Native Isolate Protein ≥95%, Zero Carb, Zero Fat |
500 kg | $17.50 / kg | $15.90 / kg | $14.30 / kg | 10–14 days | 20kg Vacuum heat-sealed bag |
| WPH 10 - Fast-Release Sports Grade DH 10%, Debittered, High BCAA |
500 kg | $16.20 / kg | $14.80 / kg | $13.20 / kg | 7–12 days | 20kg Bag / 500kg Bulk Tote |
| WPH 20 - Clinical Peptide Complex DH 20%, 75% Peptides <2,000 Da |
200 kg | $21.50 / kg | $19.20 / kg | $17.40 / kg | 14–18 days | Nitrogen-flushed pharma liner |
| WPH 32 - Hypoallergenic Extensive Hydrolysate DH 32%, >90% Peptides <1,000 Da |
100 kg | $27.00 / kg | $24.50 / kg | $21.80 / kg | 14–21 days | Controlled-atmosphere drum |
* Note: Prices reflect market rates indexed to global raw liquid whey commodity indices (Q1/Q2 2025 baseline). All quotations can be fixed under 6-to-12 month annual Master Service Agreements (MSA). Custom packaging, custom flavor/blending formulations, private label tub filling, and custom sachet printing quoted separately on demand.
Regulatory Dossier & QA Qualification Protocols
Complete traceability documentation and third-party analytical cross-verification supporting swift multi-jurisdictional clearances in the United States, European Union, APAC, and Middle East.
Tier-1 Facility Audits & Certifications
Every commercial batch is produced within facilities holding validated registrations: US FDA Food Facility Registration (FSMA compliant), cGMP (21 CFR Part 111 & 117), FSSC 22000, ISO 9001:2015, along with recognized MUI Halal and Star-K Kosher certifications.
Heavy Metal & Microbiological Validation
Rigorous ICP-MS screening ensures heavy metals comply with California Proposition 65 and EU strict thresholds: Lead (Pb) <0.02 ppm, Arsenic (As) <0.05 ppm, Cadmium (Cd) <0.01 ppm, Mercury (Hg) <0.005 ppm. Total plate counts remain consistently under 1,000 CFU/g with zero Salmonella/E. coli detection.
Complete Regulatory Dossier Provided
Clients receive comprehensive audit-ready documentation packets including Batch COA, Safety Data Sheet (SDS/MSDS), Allergen Declarations, Non-GMO Statements, BSE/TSE-Free Certificates, WADA Prohibited Substance Clean Reports, and Origin Traceability declarations.
Frequently Asked Technical & Commercial Questions
Clear, definitive answers addressing formulation mechanics, sensory debittering, minimum ordering, and localized supply documentation.
Bitterness during hydrolysis is triggered when internal hydrophobic amino acid residues (primarily Leucine, Isoleucine, Phenylalanine, and Valine) are cleaved and exposed to the human tongue's T2R taste receptors. We solve this through a two-stage method: First, we use specialized amino-peptidases that selectively trim hydrophobic end-chains. Second, the hydrolyzed liquid undergoes continuous food-grade cross-flow macroporous resin filtration, which physically adsorbs bitter hydrophobic peptides while permitting hydrophilic di- and tri-peptides to pass freely.
Ion-exchange utilizes chemical resin beds with nitric acid and sodium hydroxide adjustments to alter protein charges for separation. While it yields high protein percentages (>90%), it chemically degrades crucial heat-sensitive sub-fractions like Glycomacropeptides (GMP) and Immunoglobulins (IgG). Our cold-membrane CFM physical separation operates without acids or bases at low temperatures, retaining 100% of native bio-fractions and natural calcium structures.
Yes. While our standard catalog offers WPH 10, WPH 20, and WPH 32, our R&D enzymatic pilots can formulate customized hydrolysis curves from DH 4% to DH 35%. Formulators specify targeted peptide molecular weight splits (e.g., >85% under 1,000 Daltons for hypoallergenic infant formulas, or 50% between 1,000–3,000 Daltons for rapid sports muscle recovery). Every custom specification is verified via in-house HPLC gel filtration.
We support standard Incoterms 2020 including EXW, FOB (Shanghai/Qingdao/Tianjin), CIF, and DDP for qualified corporate buyers. Free technical validation samples (100g to 500g) with full batch COAs are dispatched globally within 48 hours via DHL/FedEx. For annual procurement contracts exceeding 20 MT, on-site physical audits or interactive live-stream SCADA audits can be scheduled directly with our QA compliance team.
Specialty Plant Proteins, Peptides & Longevity Ingredients
Integrate your sports and nutraceutical portfolio with our high-purity botanical hydrolysates, cosmetic peptides, and cellular longevity precursors.
