|
HS Code |
420509 |
| Product Name | Grape Skin Red Pigment |
| Color | Red |
| Source | Grape skins |
| Main Component | Anthocyanins |
| Appearance | Powder |
| Solubility | Water-soluble |
| Odor | Characteristic, mild |
| Taste | Slightly sweet or neutral |
| Application | Food coloring |
| E Number | E163 |
| Storage Conditions | Cool, dry place away from sunlight |
| Ph Stability | Stable in acidic conditions |
| Extraction Method | Aqueous extraction |
| Country Of Origin | Varies (commonly Europe or China) |
| Allergen Status | Allergen-free |
As an accredited Grape Skin Red Pigment factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Grape Skin Red Pigment is packaged in a sealed 1 kg aluminum foil bag, labeled with product name, batch number, and safety information. |
| Shipping | Grape Skin Red Pigment is securely packed in food-grade, moisture-resistant drums or bags. Each container is clearly labeled and sealed to ensure product integrity during transit. Shipped via reliable carriers, the pigment is protected from heat, light, and humidity to maintain quality until delivery. Suitable for global export. |
| Storage | Grape Skin Red Pigment should be stored in a tightly sealed container, away from direct sunlight and sources of heat or moisture. Keep the storage area cool, dry, and well-ventilated, ideally at temperatures between 2°C and 8°C (refrigerated). Avoid exposure to oxidizing agents and strong acids. Ensure that the container is properly labeled and handled according to safety guidelines. |
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Purity 98%: Grape Skin Red Pigment with purity 98% is used in beverage formulation, where it ensures intense and consistent color retention. Particle Size 3-5 microns: Grape Skin Red Pigment with particle size 3-5 microns is used in confectionery coatings, where it delivers uniform pigment dispersion and smooth visual appeal. Stability Temperature 80°C: Grape Skin Red Pigment with stability temperature 80°C is used in pasteurization processes, where it maintains chromatic integrity under thermal stress. Color Value E16: Grape Skin Red Pigment with color value E16 is used in dairy product coloring, where it provides strong red hue and high coloring efficiency. Moisture Content ≤6%: Grape Skin Red Pigment with moisture content ≤6% is used in dry mix applications, where it improves powder stability and prevents caking. Solubility in Water: Grape Skin Red Pigment with high solubility in water is used in instant drink powders, where it guarantees rapid dispersion and vibrant coloration. Light Resistance Grade 7: Grape Skin Red Pigment with light resistance grade 7 is used in snack extrudate toppings, where it preserves visual appeal during shelf life. pH Stability Range 2-6: Grape Skin Red Pigment with pH stability range 2-6 is used in fruit-flavored yogurts, where it sustains color consistency in acidic conditions. Residual Solvent <50 ppm: Grape Skin Red Pigment with residual solvent <50 ppm is used in clean-label sauces, where it meets food safety standards and regulatory compliance. Lead Content <1 ppm: Grape Skin Red Pigment with lead content <1 ppm is used in nutraceutical tablets, where it minimizes heavy metal contamination risks. |
Competitive Grape Skin Red Pigment 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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Turning nature’s bounty into reliable color has kept us busy for years. We harvest grapes straight from regions known for rich, vivid fruit skins, and we never take shortcuts in how we extract those deep red hues. Our Grape Skin Red Pigment, model GS-200, reflects all this work from orchard to filtering line. Every batch comes from grape skins treated with care—no heavy solvents or harsh processes cut into the pigment quality. Through careful pressing and purification, we collect anthocyanins and turn them into food-safe powder. It doesn’t take guesswork or outsourced blenders. Our in-house crew oversees the flow from grape selection on the vine through to the final dry powder filling drums in our facility.
Customers who work with us on juice, beverages, plant-based proteins, or confectionery want vivid color with real roots. From years of hands-on manufacturing, we understand how customers face tighter ingredient scrutiny and meet pressure for clean-label formulas. Synthetic dyes no longer meet the bar, and, as more companies move to plant-based or allergen-free goods, confidence grows for color drawn from edible fruit by experienced handlers. We consistently keep traceability on every lot; our pigment offers testing records that help our partners prove both natural origin and food safety. Clean sourcing means confidence through the supply chain—no cross-contamination risks from complicated resellers or re-blending by unknown third-party agents.
Our pigment carries a natural tone that sits between vibrant fuchsia and deep wine red, depending on concentration and pH setting. Food formulators see it as a straightforward tool for drinks, plant juices, dairy analogues, seasoning blends, and candy pastes. It colors well at a range of concentrations, keeping performance even at low doses. For us, choosing the right grape variety, making careful dryness checks in the mill house, and testing each output for anthocyanin content make the big difference. Each lot performs with measured stability, holding color in refrigerated drinks or shelf-stable energy bars. Our GS-200 model presents a powder with average 20% anthocyanin content, moisture under 8%, and particle size that keeps solubility high without leaving residues.
Many pigments competitors sell don’t share our traceability standards. We hear too often from technical managers who end up tracing pigment mix-ups back to repackaging agents who dilute with maltodextrin or carrier starch to cut cost. By keeping all blending and drying under one roof, we block that risk. No synthetic color booster, hidden flavorings, or anti-caking agents slip into our output. Food technicians sometimes ask how we compare to beetroot red or synthetic allura red. The answer jumps out in the natural-minimal labeling our pigment supports—our powder owes its color solely to real grape skins, so “Grape Skin Extract” is the honest label term. It often fits more easily on ingredient panels for customers navigating strict labeling rules in North America, the EU, and parts of Asia. Anthocyanin from grape skin delivers antioxidant value too, giving health brands one more reason to pick up the phone.
We’ve watched customer preferences swing quickly. Clean labels and plant-derived ingredients stir a lot of attention on social media and dietary forums. Our pigment rides that wave, especially for drink companies keen on being transparent—no stabilizers, no preservatives, just proof of origin and the batch’s anthocyanin number. It fits vegan or vegetarian targets without trace animal proteins anywhere. Avoiding lactose, gluten, top allergens, and synthetic additives used to be a challenge, but with modern processing, grape skins deliver color in whole-food blends, sports shakes, children’s gummies, and even some supplements. We know the pigments’ water solubility is particularly handy for beverage lines: no clumping, no waste left in the bottom of the tank. Working directly with manufacturers, we often run co-development pilots, testing the pigment in each matrix under heat or light trials, since we know every formula comes with unique quirks. Experience says real collaboration beats trial and error.
Heat sensitivity used to trouble formulators who worked with natural red colors. Over years, we developed methods to test for color degradation in UHT and flash-pasteurization settings, especially for ready-to-drink market launches. Our in-house QA lab measures anthocyanin retention and visual tone, using standardized lightboxes and spectrophotometer records to minimize subjectivity. We adjust the process whenever seasonal fruit changes push out new pigment qualities. In our experience, water activity and granulation adjustments—not always visible to the naked eye—make the pigment more versatile in hot-fill beverage plants or boiled candy factories. Our team goes back to the drawing board if color doesn't hold up in customer validation runs; we treat that as feedback, not as a failure. Over years, those tweaks have kept most of our drink manufacturer partners locked in, trusting that every drum performs so they can avoid recalls or last-minute reformulation.
Our GS-200 model goes through batch records tracking from grape sourcing all the way to packed pigment. Drinking water rinses, stainless tank fermentations, and multi-step filtration keep unwanted residues out. We follow the relevant international food additive standards, test for heavy metals, and run micro checks—all so our powder reaches customers safe, dry, and ready for blending. Granule size in our lot runs fine enough for most instant dissolves, but we offer custom milling for specific applications. Many customers working on low-pH soft drinks, protein shakes, or novel functional bars rely on our in-house test kitchen to troubleshoot color fading or flavor masking before scaling up. Our process reduces dusting and blocks clumping without using any silicon dioxide or anti-caking additives.
No confusion around sourcing or authenticity—a core reason for our long-term partnerships. We see pigment offers from brokers or small repackagers using labels that raise more questions than they answer. Our direct manufacturing model keeps standards transparent and communication honest. Supply partners working with us know their pigment hasn’t crossed continents four times with paperwork that makes a simple powder sound like rocket science. Both food and beverage clients tell us working with a direct producer avoids hidden upcharges, inconsistent particle sizes, and mix-ups with regulatory forms. Maintaining that clear line from source to scoop matters more as food regulations tighten. It isn’t just about paperwork—each step, from washing, drying, and extracting, comes with operator initials logged, so every drum can be traced and its process reviewed on request. Our QA archive goes back each year for full traceability.
We started off supporting local bakeries and home-grown juice brands, but today, our pigment appears in launching products from both indie startups and big multinationals. We work with formulators directly, whether they want clear, bright juice blends or muted earth tones in cereal. Whether customers run small 200-kilo batches in test kitchens, or require multi-ton shipments for factory-scale confectionery, our process stays robust. For artisan makers focused on seasonal and limited batches, we can adjust pigment blending and color density for changing harvests. Larger customers looking for rock-steady supply always receive factory-scale batch lots with all supporting test data, so quality never wavers, even under regulatory audits. We invested in automated packing and dust controls so drum-to-drum variation shrinks to near zero. In our opinion, this sort of investment is overdue in natural color production.
Real feedback from food technologists shapes our R&D. In the beverage sector, one customer struggling with pH drift in their fruit drink portfolio called us after off-colors appeared from another supplier’s pigment. After some joint testing, our pigment’s anthocyanin profile kept the intended ruby tone at both low and high acidity without brownish fade. Another partner making oat milk found our pigment did not precipitate or stick to mix tank walls, avoiding the scraping and waste they ran into with pomegranate colorants. We invite partners to tour our plant, run small validation mixes, and receive pilot output next to our regular production. Our R&D team learned over the years not to rely solely on lab chemistry—the real test lies in the application tanks and finished products measured on customers’ own lines. We document each collaborative result and let new partners review case files before starting their own projects.
Beyond just providing a single shade, we work closely with some companies to create blends that match specific color targets or signature hues for specialty lines. For example, a confectionery partner needed a berry top note to compete with artificial reds; with careful adjustments in drying and rehydration rates, we provided a blend that met their target without shifting flavor. Sports drink makers ask us for heat and light stability that other botanicals struggle to deliver. Through years of refining filtration and spray-drying techniques, we've reduced color drift so pigment in high-vitamin drink formulations still looks fresh at bottle opening weeks after manufacturing. This sort of outcome takes elbow grease and transparent back-and-forth, not just a shipping invoice and a paper COA.
Food developers come under more pressure to audit environmental claims and evaluate sustainability scores. Where once it was enough to list “natural color” on the label, now buyers want to know the impact on the land and community. We recognize our responsibility by sourcing skins from grape growers who align with responsible water management and fair labor standards. Our drying systems run on energy-saving modes, and nothing from the pigment process gets dumped into local waterways. Grape pomace from the initial pressing goes to animal feed or compost, cutting down the risk of landfill. On request, we arrange third-party audits and let brand owners run their own environmental reviews for their ESG reports. Commitment to sustainability doesn’t show up on the ingredient panel, but it stands behind every kilo we pack.
Navigating regulations across different countries is a daily reality for larger manufacturers. Our pigment model GS-200 meets or exceeds the relevant standards for ingredient approvals where required, and we keep residue and additive testing up to date for markets from the US to Japan. Exported batches move with all documentation in place. For smaller businesses or brands diving into new food categories, our technical advisors help untangle questions around claim wording, label updates, and GRAS status for anthocyanin. We help companies clear not just compliance checks, but supermarket audits as well. Each year, as new regulations appear, we adjust process records and inform all production staff—keeping food safety top priority.
It’s not just the look of the red, or that the pigment comes from a recognizable fruit. Over years, real relationships with growers and day-to-day troubleshooting in our own plant have taught us what separates a dependable color from one that disappoints customers on first shipment. Rather than aiming for the lowest price per kilo, we stake our name on high retention of natural compounds, no cut-rate blending, and complete openness with development teams. This is the reason our partners return recipe after recipe, year after year—the foundation isn’t marketing, but delivery they can count on.
Natural colors only earn a spot in food processes when they prove reliable: in the tank, under bright factory lights, and on display in front of customers who look past the label. Grape skin pigment sets itself apart by offering color drawn from an ingredient base customers already know and trust. From bright, shelf-stable sweets to clear-juice hybrids with no off-flavor, the pigment keeps delivering. Unlike products mixed, blended, or repacked by traders, our color draws a straight line from farm block through verified manufacture, landing safely in finished goods. Everything we know, every test, every tweak—our company puts it all in the batch to keep factories moving, brands at ease, and food on the shelf that both looks and feels right to eat.