Gardenia Blue Extract Bulk Supplier | Green Spring Technology

What is Gardenia Blue Extract?

Gardenia Blue Extract is a plant-based natural blue colorant enzymatically derived from Gardenia jasminoides fruit. Standardized from Gardenia Blue E60 to E100, this water-soluble clean-label alternative to Brilliant Blue FCF exhibits excellent thermal and photostability (up to 120°C) without fading, tailored for industrial gummy candies, functional beverages, ice creams, and powdered drink mixes.

This non-GMO, bulk ingredient is manufactured in Green Spring Technology’s BRC (AA Grade) and IFS certified facilities. Featuring 100% lot-traceability, every production batch strictly complies with EU food additive specifications and international vendor audit requirements, ensuring seamless global market entrance for premium food and supplement brands.

especificación 

Learn More About Our Comprehensive Solution for Natural Color Gardenia Blue.

Quality & Compliance

Global Sourcing & Manufacturing Certifications

GFSI Standards: Third-party certified under BRCGS (AA Grade) and IFS Broker standard specifications.
US FDA Registered: Manufacturing facility is fully compliant with FSMA Preventive Controls regulations.
Dietary & Clean-Label: 100% compliant with Kosher (Star-K), Halal (MUI/JAKIM), and USDA/EU Organic regulations.

Zero-Adulteration & Contaminant Control (USP/EP Aligned)

0% Synthetic Dyes: Screened via HPLC-DAD and TLC to guarantee absolute freedom from Brilliant Blue FCF.
Heavy Metals: Tested via ICP-MS. Capped at: Pb ≤ 1.0 ppm | As ≤ 1.0 ppm | Cd ≤ 0.1 ppm | Hg ≤ 0.1 ppm.
Residual Solvents: Tested via GC-Headspace. Ethanol only, strictly restricted within ≤ 500 ppm (under USP <467>).
Pesticide Residues: Screened via LC-MS/MS for 400+ compounds, strictly complying with Regulation (EC) No 396/2005.

Technical Assurances & Microbiological Red-Lines

Microbiology: 100% USP verified. TPC ≤ 1,000 cfu/g | Y&M ≤ 100 cfu/g | E. Coli / Salmonella: Negative/25g.
Safety Status: Certified 100% Non-GMO, Radiation-Free (Non-Irradiated), and completely allergen-free.
Traceability: Implements full electronic lot-tracing systems. Shipping counter-samples are retained for 36 months.

Key Advantages

Advanced Manufacturing Process & Cost Optimization

Low-Temperature Vacuum Extraction: Prevents heat degradation and flavor cross-contamination under 60°C, protecting the native pigment ring structure, successfully reducing dosage by 12% and lowering total raw material costs.

Excellent Powder Physical Processing Performance

Anti-Caking & Anti-Wall-Sticking: Solves standard extract hygroscopicity, particle clumping, and blender wall-sticking via a standardized fine particle mesh (100% through 80 mesh) and strict moisture control (≤ 7.0%), ensuring uniform blending.

Molecular-Level Hydrophilic Performance

100% Instant Cold-Water Solubility: Eliminates emulsion breaking, sedimentation, and bottleneck oil ringing by dissolving molecularly in cold liquids (≤ 15°C) within 3-5 seconds, delivering a perfectly clear blue hue with absolute zero clarity loss.

Industrial-Scale Scalability & Tailored Solutions

Flexible Customization & Supply Chain Stability: Eliminates procurement rigidness and supply disruption risks during peak crop seasons, backed by an annual capacity of over 50 tons and a standard 7-14 days lead time for container orders.

Applications

Beverage & Liquid Food Industry

Functional Beverages & Clear Drinks: Recommended with Gardenia Blue E60 Powder. It dissolves molecularly in cold liquid matrices within seconds, delivering a vibrant, clear blue hue without turbidity, particle sedimentation, or bottleneck oil ringing over extended shelf life.

Dietary Supplements & Solid Dosage

Nutrient Tablets & Hard Capsules: Recommended with high-potency Gardenia Blue E100 Powder. Standardized to a fine particle mesh (100% through 80 mesh), it provides superior powder flowability and mechanical compressibility, ensuring strict batch-to-batch content uniformity inside high-speed blending lines.

Confectionery & Jellies Sector

Gummy Candies & Jellies: Recommended with Gardenia Blue E60/E80 Powder. It blends seamlessly with hydrocolloid matrices (gelatin/pectin) to provide an appealing natural tint, demonstrating excellent photostability and thermal resistance (up to 120°C) against baking fading.

Dairy, Ice Cream & Savory Foods

Flavored Milk & Plant-Based Matrix: Recommended with tailored low-odor specifications. It provides an unmanipulated, clean color profile across wide pH ranges (pH 3.0 - 8.0), ensuring zero flavor crossover or native smell interference in delicate dairy formulations.

Technical FAQ

Q: How does pH variance affect the shade and stability of Gardenia Blue Extract?
A: It maintains structural stability across a wide pH range of 3.0 to 8.0. Unlike pH-sensitive anthocyanins, its polymerized carotenoid skeleton resists color shifting or precipitation, ensuring consistent shades in both acidic beverages and neutral dairy formulations.

Q: Is Gardenia Blue fully heat-stable during pasteurization and industrial processing?
A: Yes. While spirulina denatures above 60°C, gardenia blue withstands pasteurization, UHT sterilization, and high-temperature extrusion up to 120°C without chemical degradation, visual fading, or browning.

Q: How do you guarantee zero chemical adulteration with synthetic dyes like Brilliant Blue FCF?
A: Every production batch undergoes strict HPLC-DAD and TLC botanical fingerprint screening, guaranteeing 0% illegal blending of synthetic colorants like Brilliant Blue FCF (CAS 3844-45-9) or Indigo Carmine.

Q: What is the carrier matrix used, and does it cause cloudiness in liquid formulas?
A: It utilizes food-grade maltodextrin as the spray-drying carrier. Because gardenia blue is a native hydrophilic compound, it dissolves molecularly in seconds, ensuring 100% clarity with absolute zero turbidity or dynamic sedimentation.

B2B Sourcing & Supply Capabilities

Scalable Annual Capacity: Eliminates long-term supply chain disruption risks via automated production lines ensuring a reliable annual volume of over 50 tons for bulk Gardenia Blue Extract, backing seamless commercial scale-up.

Standardized Rapid Lead Time: Minimizes factory warehousing and inventory holding costs via guaranteed, agile logistics delivering a standard 7-14-day lead time for container orders (FCL) and 3-5 days for urgent air-freight.

Flexible R&D Minimum Order Quantity: Lowers upfront formulation testing barriers during initial trial phases by supporting a flexible minimum order quantity (MOQ) starting from 1kg to 25kg for lab validation.

Heavy-Duty Nitrogen-Flushed Packaging: Consists of a standardized 25kg food-grade cardboard drum with double polyethylene liners. Features specialized nitrogen flushing and vacuum-sealing to prevent pigment oxidation, guaranteeing a 24-month shelf life.