Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing admin@sinochem-nanjing.com 3389378665@qq.com
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Bromelain

    • Product Name Bromelain
    • Alias Ananas sativus
    • Einecs 232-572-4
    • Mininmum Order 1 g
    • Factory Site Tengfei Creation Center,55 Jiangjun Avenue, Jiangning District,Nanjing
    • Price Inquiry admin@sinochem-nanjing.com
    • Manufacturer Sinochem Nanjing Corporation
    • CONTACT NOW
    Specifications

    HS Code

    648020

    Name Bromelain
    Type Enzyme
    Source Pineapple (Ananas comosus)
    Main Function Proteolytic (protein-digesting) activity
    Physical Form Powder or capsule
    Molecular Weight 24,000–37,000 Da
    Color White to off-white
    Taste Slightly bitter
    Solubility Water soluble
    Common Uses Anti-inflammatory, digestive aid
    Acceptable Storage Temperature Cool, dry place
    Cas Number 9001-00-7
    Ph Optimum 5.5–7.0
    Activity Units GDU (Gelatin Digesting Units) or MCU (Milk Clotting Units)
    Allergenicity Low, but possible allergic reaction in sensitive individuals

    As an accredited Bromelain factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.

    Packing & Storage
    Packing White, opaque plastic bottle labeled "Bromelain, 100g," featuring hazard symbols, batch number, expiration date, and manufacturer’s logo.
    Shipping Bromelain is shipped in tightly sealed containers, protected from moisture and light. It should be transported at controlled room temperature, avoiding extreme heat or freezing conditions. Ensure appropriate labeling for handling and storage, as it is an enzyme powder. Comply with regulatory guidelines to maintain product integrity during shipping.
    Storage Bromelain should be stored in a tightly sealed container at 2-8°C (refrigerator temperature), protected from light, moisture, and heat. Avoid repeated freeze-thaw cycles. For long-term storage, keep it at -20°C. Ensure the storage area is dry and well-ventilated. Proper storage preserves its enzymatic activity and prevents degradation or contamination. Keep away from incompatible substances and sources of ignition.
    Application of Bromelain

    Purity 98%: Bromelain Purity 98% is used in pharmaceutical formulations, where it enhances anti-inflammatory efficacy and bioavailability.

    Enzyme Activity 2400 GDU/g: Bromelain Enzyme Activity 2400 GDU/g is used in meat tenderizing processes, where it significantly improves protein hydrolysis and texture quality.

    Molecular Weight 33 kDa: Bromelain Molecular Weight 33 kDa is used in oral supplements, where it enables rapid absorption and sustained proteolytic activity.

    Particle Size <100 μm: Bromelain Particle Size <100 μm is used in cosmetic exfoliation creams, where it promotes uniform dispersion and effective keratolytic action.

    Stability Temperature 40°C: Bromelain Stability Temperature 40°C is used in beverage clarification, where it maintains enzymatic activity during juice processing.

    Low Ash Content <1%: Bromelain Low Ash Content <1% is used in food grade applications, where it reduces impurity levels and ensures product safety compliance.

    pH Stability 5.5–7.5: Bromelain pH Stability 5.5–7.5 is used in wound debridement gels, where it ensures optimal protease activity in physiological conditions.

    Microbial Count <100 CFU/g: Bromelain Microbial Count <100 CFU/g is used in nutraceutical capsules, where it supports extended shelf life and microbiological safety.

    Water Solubility >99%: Bromelain Water Solubility >99% is used in clear beverage formulations, where it guarantees homogenous solution and efficient enzymatic action.

    Endotoxin Level <0.1 EU/mg: Bromelain Endotoxin Level <0.1 EU/mg is used in parenteral drug preparations, where it ensures high purity for therapeutic applications.

    Free Quote

    Competitive Bromelain prices that fit your budget—flexible terms and customized quotes for every order.

    For samples, pricing, or more information, please call us at +8615371019725 or mail to admin@sinochem-nanjing.com.

    We will respond to you as soon as possible.

    Tel: +8615371019725

    Email: admin@sinochem-nanjing.com

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    Certification & Compliance
    More Introduction

    Introducing Our Bromelain: A Manufacturer’s Perspective

    Stepping Into the World of Bromelain Production

    Operating in the world of biochemical manufacturing, we’ve watched Bromelain become a name recognized far beyond its tropical origins. Our Bromelain carries the story and labor of the factory floor—painstaking extraction from fresh pineapples, closely monitored purification processes, and a commitment to preserving as much enzyme activity as possible. We’ve seen clients from food, pharmaceuticals, and cosmetic industries walk through our factory doors with unique challenges; time and again, Bromelain’s versatility becomes a practical solution.

    Understanding the Core of Bromelain Manufacturing

    Our job starts with freshly harvested pineapple stems, long before the product takes its place on any shelf or within a research lab. The extraction process shapes the quality. Our enzymatic model, typically labeled Bromelain 2400 GDU/g, represents a high-grade, food and pharma-quality ingredient. Years spent refining filtration, concentration, and drying have shown that cutting corners—such as hurried extraction or careless handling—cripples enzyme potency. Inactivity isn’t an abstract threat; it hammers reputation and performance.

    Enzyme activity isn’t a simple sales pitch—proteolytic strength means a tangible ability to digest proteins, support soft tissue health, or tenderize meat. Specifications like “2400 GDU/g” come straight from our in-house labs, where staff test each batch to ensure consistent protease activity. For nutritional supplements, that means reliable support in digestive health. In food processing, that churns out batch after batch of consistently tenderized product.

    From Factory Floor to Finished Product

    Every lot of Bromelain powder we produce soaks up months of raw material prep, filtration, concentration, and gentle spray drying. Moisture content, microbial load, and active enzyme content stay on our daily dashboards. A powder that clumps or turns off-color tells us something’s amiss on the line—maybe residual moisture, maybe heat stress during drying. The reality is, these small markers catch the eye of users. A smooth-flowing, pale yellow powder with a characteristic pineapple aroma showcases well-controlled handling from harvest to final drying.

    We focus on Bromelain models based on market demand. Activity levels like “1200 GDU/g” versus “2400 GDU/g” aren’t just numbers on a page. A bakery asking for meat tenderizer doesn’t need the same strength as a capsule manufacturer targeting digestive support. Making these distinctions at the manufacturing level prevents later headaches in customer batches.

    Specifications that Reflect Real-World Use

    Specs aren’t about ticking boxes. Each parameter—enzyme activity (GDU/g), mesh size, microbial limits, moisture, pH—mirrors daily choices on our production line. High mesh sieving ensures fine, easy mixing in nutritional or cosmetic formulations. Tight controls on microbial content come from batch-wise sanitation and strict raw material sorting. Often, we work directly with clients’ quality teams, adjusting our sieving process or tightening purity controls to suit the demands of Japanese, US, or EU markets. This cuts risk of failed testing, shipment rejection, or process downtime.

    Shelf life isn’t just a label; it stems from diligent packaging and moisture barrier choices. We’ve invested in multilayered, food-grade packaging to keep Bromelain active for 24 months under shelf storage. No matter the climate, activity loss raises red flags—unlike stable synthetics, Bromelain wears its age on its enzymatic sleeve.

    Differentiating Real Bromelain

    After decades on the production floor, one observes that not all Bromelain products compete on equal footing. Some come splintered with carriers—maltodextrin, silica, fillers—diluting activity to stretch margins. By keeping filler out, our enzyme delivers both ground truth concentration and purity. End users appreciate not having to adjust dosages or recalculate for “non-enzyme” content, especially in supplement manufacturing.

    Powders that blend other proteolytic enzymes or use fungal sources masquerade as Bromelain. Accurate source authentication has always set apart an honest supplier. Through chromatography and direct mass spectrometry, factories like ours guarantee enzyme identity and trace potential contaminants—a guarantee expected (and needed) by food and pharma regulators.

    Versatility Backed by Production Experience

    Bromelain’s versatility keeps it relevant across sectors. We see the food technologist, the clinical scientist, the cosmetic formulator—all seeking an enzymatic edge, but with different expectations. Our output allows for clean separation and concentration of Bromelain so it stands up as a meat tenderizer, a dietary enzyme, or a functional additive in wound care preparations.

    Bromelain isn’t just another off-the-shelf product for us. Each application rides on the subtlety of enzyme structure. For food uses, we routinely adjust process temperatures and drying times to protect against denaturation. For pharmaceuticals, sterility and consistency shape every batch. Cosmetic producers often want low-odor versions, prompting us to tweak purification steps. It’s those details that earn trust in a crowded marketplace.

    Usages That Drive the Demand for Purity and Activity

    Let’s step into the real world of usage. A pharmaceutical client creates anti-inflammatory tablets and demands consistently high activity—batch-to-batch deviations short-change potency, inviting regulatory scrutiny and potential recalls. In supplement production, we help brands streamline label claims, ensuring declared enzyme activity reflects what ends up in each tablet.

    Food industry clients count on Bromelain to improve tenderness in meat processing or create clear juices without protein haze. Even a few percentage points drop in activity means tougher, less appealing food. In natural cosmetics, our clients seek gentle exfoliating properties with a stable shelf life, so particle size and moisture carry direct consequences. Replicability from batch to batch helps clients avoid unexpected color changes or texture shifts.

    Risks, Challenges, and Why Standards Matter

    It’s easy to focus on rapid production, lower costs, and expanded output. But as with any biological, Bromelain’s quality fluctuates depending on the smallest variables—location and season of pineapple harvest, subtle changes in pH during extraction, or incident heat on the drying line. Every year yields face real-world interruptions: weather, resource shortages, even labor disruptions.

    We’ve invested heavily in bulk storage, cross-year raw material reserves, and staff training to cut the effect of these market variables. Having experienced price spikes and shortfalls in the pineapple market, we know first-hand that quality cannot ride on luck; every kilo of finished enzyme should meet or exceed spec, not just sometimes but every time. No standardized test or digital readout truly replaces the value of practiced eyes and hands on the production line.

    Fake or adulterated Bromelain sometimes tries to enter the supply chain—lacing low-activity enzyme with fillers, using non-pineapple proteins, or spiking lab results with simple sugars or stabilizers. We’ve committed to testing every incoming raw material batch, and routinely analyzing finished product for both activity and contaminants. Supplier audits, certifications like ISO and GMP, and relentless process improvement help us sleep soundly at night, knowing clients won’t face expensive recalls or damaged trust.

    Solutions and Pathways Forward

    Long-term partnerships have taught us more than any theoretical standard could. By participating in client trials and pilot tests, we see where our product stretches or stumbles in their applications. Increasingly, manufacturers and brands invite us into earlier stages of product development, requesting small changes in particle size, targeted enzyme isoforms, or custom packaging. These collaborations don’t just cut risk—they shave off costs at every step from product concept to shelf.

    Advanced analytics, such as high-performance liquid chromatography (HPLC) and activity-specific enzyme assays, have become standard in our labs. This is not marketing style, but a field-proven way to guarantee stated potency. We’ve invested in clean rooms, environmental monitoring, and multi-stage packaging lines to minimize cross-contamination. This intensive focus on documentation, training, and risk reduction isn’t just for auditors—it shapes every batch we make.

    Environmental and ethical issues also matter more than ever. As pineapple farming can impact local ecological cycles, we have established traceability for sourcing—direct relationships with growers, audits for ethical labor practices, and active support for reduced-chemical farming. Our supply safeguards aren’t simply a compliance task. Experience tells us that neglecting the societal context of enzyme manufacturing leaves everyone vulnerable, from producer to consumer.

    Differences From Other Enzyme Products

    Through years of experience, we have seen Bromelain stand apart from animal-based or bacterial proteases. Trypsin or papain may catalyze similar hydrolysis reactions, but Bromelain derived from pineapple stems is both vegetarian and less likely to provoke allergic reactions. Consistency in pH and temperature performance also gives Bromelain a wider application window in food and pharma processes.

    Our own production setup allows for swift batch turnover and rapid adjustment: where animal-based proteases can run into flavor or safety concerns in vegetarian circles, our plant-based enzyme offers a non-GMO, non-animal origin alternative. This reduces risk for clientele facing changing consumer trends or stricter regulatory requirements. Real stories come through—supplement brands have shifted formulas mid-year after new labeling laws, relying on our Bromelain to bridge compliance gaps.

    Against other plant enzymes, Bromelain stays stable in both acid and neutral environments, extending shelf life in finished products and holding up during processing. Our commitment to purity, from direct stem extraction to overt transparency in specification, shields clients from the variability seen in multi-source blends or fungally-derived proteases labeled under a broad category.

    Packaged for bulk industrial use, our Bromelain comes in vacuum-sealed, multi-layer Kraft and PE packaging, shielding the sensitive enzyme from oxygen and humidity. Unlike some suppliers who rely on smaller lots and less-protective packaging, we see reduced loss in enzyme activity over time, saving money and supporting real-world application integrity.

    From Experience—Meeting Market Demands and Regulatory Realities

    The current market keeps raising the expectation bar. Clients now scrutinize supply chains for quality, ethical sourcing, and long-term stability. Regulators crop up with new, evolving standards—banning animal testing in cosmetics, mandating new purity standards in supplements, tightening Food Safety Modernization Act controls in the US. Each shift has direct impact on what we do.

    We address these pressures by building granular traceability and open communication with customers. From supplying detailed certificates of analysis to walking QC engineers through our lot release process, we welcome transparency, knowing it builds trust. Every time we improve our analytical methods or invest in cleaner processing, clients benefit through smoother clearance in their own regulatory reviews.

    Mistakes do happen; a bad fermentation lot, a contamination event, or a missed lab result. Our team tackles problems on location, not with paperwork, but with equipment calibration, process retraining, and raw material quarantine. Problems linger when manufacturers hide defects or delay recalls. Over decades, we have learned the value of facing challenges directly.

    In Summary—The Real Work Behind Quality Bromelain

    Deep inside the factory, Bromelain is less a commodity and more a testament to discipline, practical science, and ethical production. Every unit produced leans on our ability to control raw material sourcing, extraction conditions, purity, and analytical verification. In each delivery, whether bulk powder for industrial processing or ultra-refined enzyme for medical formulations, our commitment stays rooted in hands-on manufacturing, transparent standards, and the ongoing pursuit of better, more reliable enzyme performance.

    What sets our Bromelain apart is not just the source, specification, or certification—it’s the unseen control at every link of the manufacturing chain, tested against years of setbacks and successes. Working behind the scenes, we bridge the gap between raw pineapple stems and the finished ingredient that supports discoveries in health, cleaner food, innovative cosmetics, and safer production lines worldwide.