Superfine Micro-Milled "Blue Matcha" (450 Mesh)
100% pure shade-dried Clitoria ternatea whole flower petals milled to D90 < 32μm. Suspends effortlessly in lattes, bakery, and dry mix sachets.
Verified Manufacturing Standards
Strategic Sourcing & Formulation Intelligence
Engineering Natural Blue Stability: Technical Evaluation of Butterfly Pea Flower Powder (Clitoria Ternatea)
As global beverage, functional food, and cosmetic formulators systematically replace synthetic colorants such as FD&C Blue No. 1 (Brilliant Blue FCF) with clean-label alternatives, Butterfly Pea Flower Powder (derived from Clitoria ternatea) has emerged as the premier plant-based blue pigment. At Xi'an Vexli Bio-Tech Co., Ltd., we combine agricultural origin control with advanced membrane purification and ultra-fine micro-milling technologies to resolve historical commercial challenges: batch-to-batch color variation, solubility sediment, heat degradation, and pesticide residue compliance.
Understanding the Molecular Chemistry of Ternatin Anthocyanins
Unlike spirulina-derived Phycocyanin, which degrades rapidly above 60°C or in acidic environments below pH 4.0, the natural blue color in Clitoria ternatea flowers stems from a unique class of polyacylated anthocyanins known as ternatins (specifically ternatins A1–A3, B1–B4, C1–C5, and D1–D3). These molecules feature delphinidin 3,3',5'-triglucoside backbones covalently acylated with p-coumaric acid units.
This dense intramolecular acylation creates steric hindrance and hydrophobic interaction pockets around the chromophore. As a result, ternatins exhibit unprecedented resistance to both heat processing (supporting pasteurization and HTST thermal cycles) and oxidative breakdown, making Butterfly Pea Flower Powder the most durable clean-label natural blue ingredient available for industrial R&D teams.
Standardized Commercial Grades
Product Recommendation & Specification Matrix
Select the optimal grade engineered specifically for your formulation architecture and manufacturing process.
Instant Spray-Dried Water-Soluble Extract
Aqueous extraction with plant fiber completely clarified. Dissolves 100% clear in cold liquids without sediment. Ideal for RTD beverages and spirits.
Standardized Anthocyanin Extract (5% - 25% HPLC)
Resin-purified fraction concentrated for specific ternatin color intensity. Delivers maximum E-value per gram for high-potency functional supplements.
Cosmetic & Topical Antioxidant Grade
Standardized polyphenol content for anti-aging, scalp treatment, and natural blue cosmetic creams, serums, and facial masks.
Technical Specification Breakdown by Commercial Application
| Specification Parameter | 450-Mesh Blue Matcha | Instant Water-Soluble Extract | High-Purity Anthocyanin 15% |
|---|---|---|---|
| Botanical Source | Clitoria ternatea L. (Petals) | Clitoria ternatea L. (Aqueous Extract) | Clitoria ternatea L. (Concentrated Extract) |
| Appearance | Ultra-fine Deep Royal Blue Powder | Fine Violet-Blue Powder | Dark Blue to Purple Fine Powder |
| Solubility in Water | Homogeneous Suspension (>98%) | 100% Instantly Soluble (Clear Solution) | 100% Soluble without Turbidity |
| Particle Size (Mesh) | 450 Mesh (D90 < 32 Micron) | 80 - 120 Mesh | 100 - 200 Mesh |
| pH Color Shift Range | pH 1.0 - 3.5 (Magenta) / pH 4.0 - 7.0 (Blue) | pH 1.0 - 3.5 (Purple-Pink) / pH 4.5 - 7.0 (Blue) | pH 1.0 - 3.5 (Deep Pink) / pH 4.5 - 7.0 (Electric Blue) |
| Loss on Drying | ≤ 6.0% | ≤ 5.0% | ≤ 4.0% |
| Heavy Metals (Pb, As, Cd, Hg) | Total < 10 ppm (Pb < 2ppm, As < 1ppm) | Total < 5 ppm (Pb < 1ppm, As < 0.5ppm) | Total < 3 ppm (EU Standard Compliant) |
| Pesticide Residues | Passes SGS Multi-Residue BS EN 15662 | Passes SGS Multi-Residue BS EN 15662 | Passes SGS Multi-Residue BS EN 15662 |
Market Foresight 2025–2030
Future Procurement Trends & Application Innovations
How global food beverage manufacturers and cosmetic brands are scaling Butterfly Pea Flower Powder formulations.
1. Escalating Global Regulatory Phase-Out of Synthetic Dyes
With regulatory bodies across Western Europe, North America, and ASEAN tightening restrictions on synthetic azo dyes and chemical blue additives, multinational brand owners are under urgent timelines to secure clean-label supply chains. Butterfly Pea Flower Powder provides a consumer-friendly, non-GMO ingredient listing ("Butterfly Pea Flower Extract" or "Clitoria Ternatea Powder") that passes strict retail compliance checks.
2. Interactive pH-Shifting Beverage & RTD Architecture
Modern consumers demand experiential food and beverage products. Sourcing agents are heavily procuring instant spray-dried extract for multi-layered RTD cocktails, botanical gins, craft kombuchas, and functional lemonades. By adding natural citrus acids, beverages instantly shift from cobalt blue to vibrant magenta, creating viral consumer engagement without artificial additives.
3. Micro-Encapsulation for High-Heat Extrusion & Retort Sterilization
Next-generation processing involves spray-drying butterfly pea anthocyanins with maltodextrin, gum arabic, or plant proteins. This micro-encapsulation technique protects the chromophore under ultra-high temperature (UHT) processing and high-pressure extrusion, enabling bright blue plant-based confectioneries, gummies, and pet foods.
Full Traceability Manufacturing Infrastructure
Why Sourcing Managers Partner with Xi'an Vexli Bio-Tech Co., Ltd.
From raw flower cultivation to standardized batch release, examine our audited 9-step extraction and quality control system.
Step 1: Raw Materials
Origin-sourced petals verified for identity & moisture.
Step 2: Extracting
Temperature-controlled aqueous extraction.
Step 3: Concentration
Vacuum concentration protects delicate anthocyanins.
Step 4: Purification
Column resin separation for specified purity grades.
Step 5: Drying & Spraying
Instant spray drying preserves solubility & color value.
Step 6: Pulverizing
Jet-milling micro-powders down to 450 mesh.
Step 7: Sieving
Screening and inline metal detection filtration.
Step 8: Mixing
Large-capacity blending ensures batch uniformity.
Step 9: Finished Product
Cleanroom double-bag packaging & QC release.
Advanced Extraction Equipment & Quality Laboratory Testing Verification
Analytical Testing & R&D Verification Equipment
Procurement & Technical FAQ
Frequently Asked Questions by Global Sourcing & Formulation Teams
Critical technical insights covering pH dynamics, processing behavior, quality documentation, and logistics.
The blue color of Clitoria ternatea stems from acylated delphinidin glucosides (ternatins). In neutral or slightly basic liquid media (pH 4.5 to 7.0), the quinonoidal base form predominates, rendering a rich, intense cobalt blue. When acidic components (such as citric acid, lemon juice, or ascorbic acid) lower the pH below 3.8, the molecular structure protonates into the flavylium cation, shifting the absorption spectrum from blue to a vibrant magenta-violet. At alkaline pH levels (>8.0), the color shifts to turquoise-green. Formulators can leverage this predictable chemical property for interactive beverage applications.
Our raw 450-mesh Butterfly Pea Powder (often marketed as "Blue Matcha") consists of 100% micro-milled whole dried petals. It contains natural plant fiber, proteins, and insoluble components, suspended uniformly in thick liquids, bakery mixes, or capsules. In contrast, our Instant Spray-Dried Extract Powder undergoes aqueous extraction, centrifugal clarification, filtration, and spray drying. It contains zero insoluble plant fiber, dissolving 100% clear in cold water without cloudiness or particulate fallout—essential for RTD clear beverages and spirits.
Unlike spirulina phycocyanin which denatures above 60°C, the acylated ternatins in our Butterfly Pea Flower Powder demonstrate exceptional thermal resistance. Under standard High-Temperature Short-Time (HTST) pasteurization (72°C–85°C for 15–30 seconds) or UHT processing, our standardized powder exhibits negligible color loss (<3%). For extreme thermal thermal cycles (such as retort canning), we offer custom micro-encapsulated carrier options to preserve 100% visual integrity.
Every commercial production lot from Xi'an Vexli Bio-Tech Co., Ltd. is dispatched with a comprehensive batch-specific Certificate of Analysis (COA). Standard parameters verified include HPLC assay for active polyphenols/anthocyanins, UV spectrophotometric color value, loss on drying, heavy metal limits (Pb, As, Cd, Hg compliant with EU and US FDA thresholds), and complete microbial counts (TPC, Yeast & Mold, Salmonella, E. coli). Additionally, independent SGS multi-residue pesticide screening reports (BS EN 15662) and Allergen/Non-GMO declarations are provided upon request.
Bulk shipments are standardly packed in 25 kg fiber drums lined with double food-grade polyethylene anti-static inner bags. Small trial orders (1 kg to 5 kg) are vacuum-sealed in multi-layer aluminum foil pouches. When stored in sealed original packaging under cool (<25°C), dry (<60% RH), and light-protected conditions, our Butterfly Pea Flower Powder carries a verified shelf life of 24 months.
Yes. Beyond raw ingredient supply, our factory provides turnkey OEM and private label services. We support custom functional premixes (e.g., Butterfly Pea + Collagen, Blue Matcha + Adaptogenic Mushrooms), custom particle micronization, retail pouch packaging (stand-up pouches, zip-lock bags, single-serve sticks), and custom branding print design for international retail brands.
Request Technical Specifications, COA & Sample Kits
Partner directly with Xi'an Vexli Bio-Tech Co., Ltd. to secure reliable, factory-direct pricing for high-purity Butterfly Pea Flower Powder. Contact our engineering team today for technical support, formulation advice, and custom sample dispatches.