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

    • Product Name Gardenia Red
    • Alias gardenia-red
    • Einecs 235-929-6
    • 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
    VTB
    Specifications

    HS Code

    512129

    Product Name Gardenia Red
    Type Dye
    Color Red
    Form Powder
    Usage Food coloring
    Net Weight 100g
    Solubility Water soluble
    Shelf Life 24 months
    Origin China
    Packaging Sealed plastic bag
    Main Ingredient Gardenia extract
    E Number E160a
    Certification ISO 22000
    Storage Temp Cool and dry place

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

    Packing & Storage
    Packing The packaging for Gardenia Red features a 500g sealed plastic pouch, labeled with vibrant graphics and clear chemical identification markings.
    Shipping Gardenia Red is shipped in tightly sealed, chemical-resistant containers to prevent contamination and degradation. Packaging complies with applicable regulations for the safe transport of dyes and chemicals. Containers are clearly labeled with hazard information, and shipping follows local and international guidelines to ensure safe handling during transit.
    Storage Gardenia Red should be stored in a tightly sealed container in a cool, dry, and well-ventilated area away from direct sunlight, heat sources, and incompatible substances. Avoid exposure to moisture and strong oxidizers. Label containers clearly and keep them away from food and feed. Ensure storage area is secure and complies with local regulations for chemical safety.
    Application of Gardenia Red
    Purity 98%: Gardenia Red with purity 98% is used in dairy product coloring, where it ensures consistent and vivid shade intensity. Viscosity grade 120 cps: Gardenia Red with viscosity grade 120 cps is used in beverage formulations, where it provides homogeneous dispersion and stable coloration. Particle size 200 mesh: Gardenia Red at particle size 200 mesh is used in powdered drink mixes, where it allows rapid solubility and uniform color distribution. Stability temperature 110°C: Gardenia Red with stability temperature 110°C is used in baked goods, where it maintains color retention during high-heat processing. Moisture content <5%: Gardenia Red with moisture content below 5% is used in tablet coatings, where it improves flowability and prevents clumping. Solubility in water 40 g/L: Gardenia Red with water solubility 40 g/L is used in confectionery applications, where it enables bright and clear coloring in gels and syrups. Melting point 210°C: Gardenia Red with a melting point of 210°C is used in extrusion snack manufacturing, where it withstands thermal processing without degradation. Heavy metal content <2 ppm: Gardenia Red with heavy metal content below 2 ppm is used in baby food products, where it ensures safety and compliance with regulatory standards. pH stability range 3-7: Gardenia Red with pH stability range 3-7 is used in fruit juice products, where it delivers stable color across acidic and neutral formulations. Lightfastness value 7: Gardenia Red with lightfastness value 7 is used in ready-to-drink teas, where it resists fading from light exposure during storage and retail display.
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    Certification & Compliance
    More Introduction

    Introducing Gardenia Red: Bridging Colour and Quality in Modern Manufacturing

    Gardenia Red in Our Daily Work

    Our facility produces a variety of natural pigments, but Gardenia Red stands out because it gives food, beverages, and pharmaceuticals both rich color and consistent quality. Many companies talk about innovation; in our plant, we see it with Gardenia Red every day as we blend, heat, cool, and finally produce a pigment that meets strict consistency and safety standards. Consumer demand often steers the kinds of products we develop, and over the past few years, requests for vibrant, stable, and natural red pigments have climbed. Gardenia Red has answered that demand.

    Specifications and Models: Why Choices Matter

    We produce several grades of Gardenia Red, measured by color value, particle size, moisture content, and solution clarity. For example, our high concentration model offers a deep red intensity, perfect for products that need strong coloration in small doses — think of soft drinks, confectionery, and seasoning sachets. We also have a standard model, which balances color intensity with ease of dissolving, for ready-to-drink teas or alcoholic beverages. The particle size affects dispersion in finished goods; our finely-milled product suits applications that cannot tolerate visible residue.

    Specification sheets often reduce products to technical jargon, but behind these percentages and values there are daily challenges — how raw materials from different harvests show minor but important changes in color, how humidity can tweak the moisture content, or how the pigment reacts when blended into a new food matrix. These realities keep us constantly testing and tweaking formulas, setting Gardenia Red apart from off-the-shelf colorants.

    From Gardenia Fruit to Pigment: The Pathway to Red

    Every batch of Gardenia Red begins in the field, with ripe gardenia jasminoides fruit. The vivid color comes from crocin, a natural pigment extracted through water and alcohol-based methods. Extraction isn’t just about squeezing color from pulp; it’s a dance with temperature, time, and pH. Too much heat, and the pigment degrades. Too little, and you miss out on the harvest’s full color potential. Refining the extract to remove off-flavors and impurities shapes the final product’s approval by food manufacturers and regulatory agencies.

    Unlike synthetic colors, which are built from petrochemicals in reactors, Gardenia Red stems from plants grown with sunlight, rainfall, and soil nutrients. We process each batch in line with food safety standards, regularly testing for heavy metals and pesticide residues. Our own quality technicians know that consumer trust doesn’t come from a label — it builds one safety test at a time. On the plant floor, everyone knows the balance: keep extraction clean enough for infant nutrition, while scaling production large enough for industrial customers.

    Practical Uses in the Industry

    Gardenia Red appears across different sectors. Food factories blend it into fruit-flavored jellies, ice lollies, yogurt drinks, spicy snacks, and sauce powders. Beverage lines rely on it for colored sodas, ready-to-drink herbal teas, and festive cocktails. Pharmaceutical manufacturers request it for tablet coatings or cordials, because the pigment satisifes medicine color standards and supports clean labeling. Some companies even use Gardenia Red in cosmetics, such as lip balms and creams, where bright red hues attract shoppers looking for plant-based alternatives.

    Customers report that compared to carmine, Gardenia Red fits vegetarian and religious dietary preferences. Unlike some anthocyanin-based colors, it holds its brightness across a wide range of pH values and resists fading under UV exposure or heat processing, so bakers and beverage fillers get repeatable results with every batch. One beverage factory shared with us that the stability of Gardenia Red cut their rework rate in half, and another candy maker told us that the pigment allowed them to reformulate recipes without the use of controversial synthetic dyes.

    Comparing Gardenia Red to Other Pigments

    Within the pigment market, choices are broad. Anthocyanins, betalains, paprika oleoresin, carmine, and synthetic reds each bring their own benefits and challenges. We keep in close contact with color formulators, learning what frustrates them about other pigments. One common issue with anthocyanin-based reds is the color shift: blue or purple hues under alkaline conditions, muddy browns in acid. Gardenia Red answers this by staying true red between about pH 3 to pH 9, so sauces, yogurts, and energy drinks don’t suffer from unwanted tone changes on the shelf.

    Carmine, known for intense red, excludes entire groups of consumers because it’s derived from insects. Paprika oleoresin produces a warm orange-red more than a bright ruby. Synthetic reds solve color consistency, but many markets and brand owners avoid them over concerns about health perceptions and evolving regulatory frameworks. We hear from formulators switching to Gardenia Red that our product meets customer expectations for plant-based, recognizable ingredient labeling while matching the beauty of synthetic colorants.

    Meeting Regulatory and Consumer Expectations

    The world of ingredient regulations shapes every step we take. Gardenia Red, as a natural pigment, faces requirements on origin, purity, and composition. Food safety authorities in different countries regulate allowable dosages and test for contaminants that could migrate from agricultural or manufacturing processes. Our factory maintains full traceability from raw fruit intake to packed pigment, with batch records and test reports stored for years.

    We have customers who ship globally, and regulations on food colors keep evolving. Recently, some regions sharpened their focus on misleading labeling or allergens in colorants. We’ve adjusted our cleaning systems and allergen management practices, updating documentation and even our packaging lines. These steps prevent accidental cross-contact with other pigments, supporting our clients as they maintain compliance and reduce recalls.

    Challenges and Solutions in Production

    Producing honest color from living plants requires adaptation. Each gardenia fruit harvest brings small shifts in pigment content, extraction yield, or flavor note that could affect downstream processing. We train our staff in sensory and instrumental evaluation, so they can flag a batch with off-color, sediment, or taint before it leaves the kettle. Automation helps, but no screen can replace the practiced eyes and noses of our pigment specialists, who compare every new batch against years of reference samples.

    Temperature swings and humidity in the warehouse can alter moisture content or clump pigments if not managed. Early on, we learned from warehouse workers how a poorly sealed pigment bin created headaches. We invested in custom liners and dedicated storage zones, learning that small changes protect not only our bottom line but also the color intensity our customers trust.

    In scaling up, maintaining homogeneity across multi-ton batches remains a challenge. Mixing might seem straightforward, but keeping water and pigment moving at the right speed, in the right tank shape, affects yield and final shade. Our engineers tweaked agitator lengths and spin speeds until test samples from the top and bottom of the tank matched within a narrow color variation window.

    Product Integrity and Shelf Life

    Shelf life expectations for natural colors often attract skepticism. Years ago, complaints about off-flavors or faded shades led us to overhaul product handling and packaging. We transitioned to multi-layer moisture barrier packages, switched to inert gas flushing for sensitive models, and policed our own stock rotation practices with shelf life studies that tracked actual storage outcomes. Every jar or bag now prints a clear best-by date, and our technical support team answers customer questions about shelf conditions or batch stability.

    Gardenia Red holds its color in well-formulated goods for at least a year, often more — but heat, sunlight, and oxygen can trim that window, especially for open containers or poorly-sealed dispensers. Our customers who struggled with clumping or fading saw improvements after switching to sealed drums and adjusting production timing. It taught us that a strong pigment can still fail if support tools — from dose scoops to stir methods — fall behind best practice.

    Supporting Strong Product Development

    Customers sometimes arrive with color ideas inspired by images or market trends, but achieving those shades in production is less straightforward. We offer hands-on trials in our lab, blending Gardenia Red into the customer’s matrix — biscuit dough, gummy syrup, probiotic drinks — and adjusting dose, process sequence, or combined colorant system to find the right hue. Beyond just samples, we provide customers with side-by-side comparisons against other red pigments, showing not just visual results but logs of stability tests, flavor panels, or pH tolerance data.

    We see a difference in projects where new products launch smoothly versus when pigment uncertainty triggers last-minute recipe changes. Dealing with product development teams, we learned that sharing real-world test results — rather than only spec sheets — gives formulators better control. Customers often reorganize their ingredient priorities once they see that Gardenia Red can take the place of high-allergy or synthetic reds, or that the color holds even when recipes evolve during scale-up.

    Transparency and Honest Labeling

    Honest communication about raw material source, additional carriers, or processing aids is not optional for us — clean and open labeling stands at the center of consumer trust and our own brand sustainability. Years back, a bakery customer requested full disclosure on every minor component, so we introduced batch-level reporting that spells out everything from processing solvents to trace carrier starches. This level of transparency helps our customers meet demands from regulatory agencies and consumer advocates.

    Mislabeling risks — even unintentional — can cost a lot, reputationally and financially. Some years ago, a regulatory audit at one of our customers prompted a broad review of pigment sourcing and paperwork. Because every box of Gardenia Red can show its path from raw fruit through production to filling, the client resolved the issue with confidence and avoided a costly recall. This experience reinforced the need for careful batch tracking, rigorous supplier qualification, and airtight documentation from field harvest to packaged goods.

    Innovation and Future Opportunities

    Feedback from our customers fuels nearly every new product development decision we make. Recently, beverage companies in colder climates wanted Gardenia Red that would dissolve instantly in chilled water, so we altered the drying parameters to create a microgranular, fast-dispersing version. Confectionery makers asked for allergen-free batches with even finer particle sizes for clear gummy candies, leading to improved filtration and micronization steps in our process.

    Natural pigment production keeps evolving as supply chains, climate, and processing technology change. We continue to trial new farming partners, test crossbreeds of gardenia plants, and explore green extraction solvents that lower environmental impact without sacrificing pigment purity. We track pigment trends, from bacterial fermentation to cell-cultured color molecules, looking for ways Gardenia Red can expand its reach without losing its plant-based, tradition-backed roots.

    We collaborate with universities and industry groups to validate the safety and nutritional impact of gardenia-derived pigments, participating in studies and sharing results. These partnerships push us to higher standards, keep us honest in marketing claims, and provide third-party validation for the stability, digestibility, and acceptability of Gardenia Red across dietary and medical applications.

    The Value of Experience in Every Batch

    It’s easy for manufacturers to talk about quality or traceability, but only daily experience with real variability in raw materials, production schedules, and customer requirements teaches the real lessons. Recommendations for best use — such as dissolving Gardenia Red into warm syrup instead of cold water, or combining with antioxidants in clear plastic bottles — come not from manuals but from floor experience. Our technical team’s phone numbers fill up with photos from customer lines, from foamy beverage tanks to streaky noodle extruders. Each issue pushes us to gather more detail, run more bench tests, and update our advice documents.

    Manufacturers, unlike distributors or trading firms, shape the pigmentation experience at every step. We know where the gardenia plants stood last summer. We track each pigment lot and its unique properties. We invest in the plant tools and the skills of our staff so pigment orders remain reliable, even as market demands and regulations shift. Partnership with our customers goes beyond shipment — it’s a shared journey of meeting real-world challenges head on, using expertise gained batch after batch.

    Conclusion: A Real Partnership with Gardenia Red

    Producing a natural pigment such as Gardenia Red isn’t only about running extraction and drying equipment. Every day at the factory brings fresh weather, raw material shifts, customer requests, and regulatory changes, challenging our teams to adapt and excel. Our difference comes from direct, hands-on problem solving, transparent sourcing, open customer support, and a long view that honors both the food traditions Gardenia Red supports and the bold new products it makes possible. From our loading docks to your manufacturing lines, the product carries years of expertise and care — real color, rooted in real work.