Explore our diverse portfolio of internationally compliant bio-enzymes and natural extracts.
High-purity Gynostemma Pentaphyllum raw extract, ideal for cardiovascular formulas.
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Microneedling cosmetics raw material sponge spicules for cell renewal formulations.
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Pure Black Ginger Extract, standardized active ingredients for energy boosters.
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Excellent antioxidant profile with pure botanical sources for food and cosmetics.
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Premium cosmetic ingredient with structural stability and quick dissolution properties.
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Advanced microbial barrier and preservation enzyme for high-standard food safety.
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Pharma & USP grade biotin bulk supply supporting cellular metabolic health formulas.
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Premium synthetic ambergris fragrance fixative optimized for high-end perfumery.
Learn MoreLactase (specifically β-galactosidase) is a critical enzyme responsible for breaking down lactose into glucose and galactose. In biological engineering and B2B raw material procurement, enzymatic activity is the defining parameter for processing effectiveness, product stability, and application cost-efficiency.
The industry uses standard measurements like ALU (Acid Lactase Unit) or NLU (Neutral Lactase Unit) to assess enzymatic strength. Ranging from 10,000 ALU/g to 100,000 ALU/g, selecting the correct activity level is vital for dietary supplement formulators and dairy producers. Industrial application demands enzymes that retain activity across diverse temperature curves and specific pH thresholds.
For instance, neutral lactase (extracted from yeasts such as Kluyveromyces lactis) is ideal for liquid dairy applications, operating best at pH 6.5–7.0. In contrast, acid lactase (derived from fungi like Aspergillus oryzae) performs exceptionally well in dietary capsules and tablets, resisting degradation in human gastric acidity (pH 3.5–5.5).
Why global B2B procurement leads to Chinese high-tech fermentation hubs for enzymatic raw materials.
China's production facilities employ deep submerged fermentation technologies, which ensure extremely high purity ratios and zero pathogenetic contamination during processing. The strain yield parameters are continually optimized via precise evolutionary breeding.
From GMP requirements to ISO9001 certifications, modern Chinese bioreactors operate under automated controls that adhere closely to USP, EP, and FCC guidelines, guaranteeing continuous export capabilities to the EU and North American markets.
Integrated raw material extraction networks and localized energy strategies allow companies like Shaanxi ShineHerb Biotech Co., Ltd. to output highly stable active ingredients at pricing levels that maximize operating margins for international supplement brands.
Evaluating enzyme grades for targeting distinct functional applications.
| Enzyme Source | Grade Spec | Optimal pH Range | Optimal Temp Range | Primary Commercial Use |
|---|---|---|---|---|
| Aspergillus oryzae (Fungal) | 10,000 – 100,000 ALU/g | 4.0 – 5.5 | 45°C – 55°C | Dietary supplements, digestive pills, tablets |
| Kluyveromyces lactis (Yeast) | 50,000 – 100,000 NLU/g | 6.5 – 7.0 | 35°C – 42°C | Liquid dairy hydrolysis, lactose-free milk |
| Bacillus licheniformis (Bacterial) | Various customizable | 6.0 – 7.5 | 50°C – 65°C | High-temperature industrial processing, whey hydrolysis |
Established in 2002, Shaanxi ShineHerb Biotech Co., Ltd. is a pioneer in biological enzyme extraction and nutritional raw material formulation. Based in the Hi-Tech Zone of Xi'an, Shaanxi Province, we utilize the rich natural and academic resources of the region to deliver reliable ingredients globally.
With more than 20 years of experience in natural raw materials, we continuously enhance our technical parameters and quality assurance mechanisms. Our portfolio extends beyond high-performance Lactase, encompassing Bromelain, Pancreatin, Papain, Quercetin, N-Acetyl-L-Cysteine (NAC), PQQ, and Glucosamine Sulfate 2KCL. Currently, our advanced logistics operations serve buyers in over 50 countries, including the United States, Germany, the UK, and Japan.
Ensuring security, compliance, and technological efficiency across your entire ingredient supply chain.
We operate comprehensive trace-testing methodologies. From incoming botanical and microbial inspection to high-performance liquid chromatography (HPLC) testing of final enzyme powders, we guarantee compliance with USP, EP, and CP standards.
Our technical department assists with stabilization challenges, pH optimization metrics, and dynamic enzymatic survival tests in multi-ingredient supplement formulations.
Our factory operations carry certificates across all primary markets: HACCP, GMP, Kosher, Halal, ISO, and registered FDA compliance parameters, facilitating seamless customs clearance.
Transparent insights into our processing lines, packing cleanrooms, and testing facilities.
Take an inside look at Shaanxi ShineHerb Biotech's extraction plant, fermentation tanks, and automated packing equipment operating under class-100,000 cleanroom controls.
Understand the precise steps of lactase extraction, purification via advanced membrane concentration, spray drying, and enzymatic activity validation protocols.
The most frequently requested ingredients with verified stability and premium activity standards.
Standardized activity, optimized for lactose hydrolysis in milk, yogurt, and dietary health supplements.
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Premium active nattokinase enzymes targeting cardiovascular wellness, microcirculation support.
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Extracted from natural pineapple stems. High GDU activity for tissue health formulations.
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Broad-spectrum plant-derived proteolytic enzyme for digestive supplements and protein processing.
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Pure extract powder serving as a key antioxidant and cellular booster in immune health formulas.
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Premium amino acid precursor supporting respiratory function and glutathione production.
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Ultrapure mitochondrial support ingredient for cellular energy and cognitive performance formulas.
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Highly dispersible cold-water form of mixed tocopherols for functional food enrichment.
View DetailsAdapting raw bio-catalysts into customized formulations for targeted applications.
Launching a new supplement line requires flexible formulation processes. At ShineHerb Biotech, we provide comprehensive contract manufacturing capabilities. From industrial raw powders to finished dietary products, we manage the entire manufacturing cycle:
Verified certificates validating our adherence to global standards for purity and compliance.
HACCP
Food Safety Verified
GMP
Standard Production
Kosher
Dietary Compliance
ISO
Quality Management
FDA
US Market Compliance
SGS
Purity Assured
HALAL
Muslim Market Access
Maintaining enzyme activity parameters during transit is critical. Active proteins are sensitive to high temperatures and humidity. We utilize robust packaging combined with validated shipping corridors to ensure that all bulk ingredients arrive fully active:
Answers to common technical queries about sourcing, activity testing, and product applications.
Explore our diverse portfolio of dietary supplement and cosmetic raw materials.
Ultra-micronized powder designed for muscle recovery and performance formulas.
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Natural anthocyanidin raw material with premium immune-supporting properties.
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High-purity DIM supplement ingredient optimized for hormone balance formulations.
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High-purity Betaine HCL powder supporting optimal stomach acidity and digestion.
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Standardized natural caffeine source for clean energy and metabolic support.
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High-purity Salvia Miltiorrhiza extract, ideal for cosmetics and dietary supplements.
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Premium ceremonial & food grade matcha options with custom OEM packing support.
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Dehydrated apple cider vinegar powder, ideal for capsule and gummy formulations.
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