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Reliable Blue Spirulina Powder Supplier for Global Markets

Greenherb offers Blue Spirulina Powder, a natural blue pigment derived from the cyanobacterium Arthrospira platensis (spirulina). The powder is produced by controlled water extraction of phycocyanin from spirulina biomass, followed by low-temperature drying and milling. It is widely used as a clean-label coloring agent in confectionery, beverages, dairy alternatives, frostings, and dietary supplements.

Designed for export markets, Greenherb supports both trial orders and long-term bulk supply with stable specifications.

Why Choose Greenherb Blue Spirulina Powder?

• Pure Spirulina Source – Greenherb sources spirulina from open raceway ponds or photobioreactors with no chemical pollutants, meeting customs and regulatory testing requirements for import.

• High Phycocyanin Content – Provides blue spirulina powder with typical phycocyanin potency of E10–E18 (color value), verified by third-party UV-Vis spectrophotometry.

• Gentle Aqueous Extraction – No organic solvents; cold-water extraction preserves the natural protein structure of phycocyanin for brilliant blue hue.

• Batch-to-Batch Consistency – Each lot is third-party tested for color value, heavy metals, microbiological limits, and phycocyanin purity ratio (A620/A280 ≥0.7) to meet destination country food standards.

• Easy to Formulate – Fine powder dissolves readily in water or sugar syrups; stable at pH 5.5–7.5; heat-sensitive, best used in no-bake or low-temperature applications.

• Export-Oriented Manufacturing – Produced under food-grade GMP with full documentation for customs clearance and regulatory inspection.

• Complete Technical Support – COA, phycocyanin assay, heavy metals, microbiological reports, and allergen declaration (no common allergens) supplied.

分析証明書

製品紹介

Blue Spirulina Powder is the common name for phycocyanin extract from spirulina. It is one of the few naturally occurring blue pigments approved for food use. Unlike synthetic blue dyes (FD&C Blue No. 1, Brilliant Blue), blue spirulina offers a plant-based, vegan, and clean-label alternative that appeals to health-conscious consumers.

Greenherb’s blue spirulina powder provides a vibrant cyan color ranging from sky blue to deep indigo depending on concentration. It is ideal for products targeting natural, organic, or non-GMO positioning.

Key Characteristics:

• Source: Arthrospira platensis (spirulina biomass)

• Active Pigment: C-Phycocyanin (a water-soluble protein-pigment complex)

• Processing: Cold water extraction → ultrafiltration → low-temp drying

• 外観： Fine deep blue to navy powder

• 溶解度： Fully soluble in water; forms clear blue solution

製造工程

Greenherb produces Blue Spirulina Powder through a gentle, residue-free process:

1. Cultivation of spirulina in controlled raceway ponds or photobioreactors

2. Harvesting, washing, and dewatering of spirulina biomass

3. Cell disruption (high-pressure homogenization or freeze-thaw)

4. Cold water extraction of phycocyanin

5. Filtration and ultrafiltration to remove chlorophyll and other debris

6. Concentration and low-temperature spray drying or freeze drying

7. Milling and sieving to fine powder

8. Color value testing and final packaging in light-resistant, airtight bags

機能的特性と利点

Blue Spirulina Powder offers unique advantages for natural food coloring:

• Vibrant Blue Hue – Produces clean blue shades without greenish undertones

• Water Soluble – Dissolves instantly in cold or warm water; no cloudiness

• Plant-Based & Clean Label – E-number free, non-GMO, and vegan

• Heat & pH Sensitive – Best used below 60°C and pH 5.5–7.5; avoid prolonged heating and acidic/basic conditions

• Mild Flavor – Slight earthy/seaweed taste, easily masked in sweet formulations

• Protein-Rich – Phycocyanin is a protein complex, contributes minimal nutritional value but adds functional compatibility

用途

Blue Spirulina Powder is suitable for use in:

Confectionery

• Gummies, jelly candies, and hard candies (no-bake)

• Marshmallows and fondants

• Frosting and icing (buttercream, royal icing)

Beverages

• Smoothies, protein shakes, and wellness tonics

• Lemonades and mocktails (blue lagoon style)

• Powdered drink mixes

Dairy & Plant-Based Alternatives

• Yogurts, ice creams, and frozen desserts

• Plant-based milk (blue latte)

Bakery (No-Bake or Low-Heat)

• Cake icings, glazes, and no-bake cheesecakes

• Macarons and cream fillings

Dietary Supplements

• Gummy vitamins and chewable tablets

• Blue-colored protein powders and pre-workout blends

Contact Greenherb for Blue Spirulina Powder Supply

Greenherb supplies blue spirulina powder with third-party tested phycocyanin color value and full documentation meeting customs and regulatory inspection requirements. We offer flexible quantities from sample packs to full container loads. Standard (E10) and high-intensity (E18) versions are available.

If the product or specification you need is not listed on our website, please contact our customer service directly.

グリーンハーブ – a trusted supplier of natural colorants and functional ingredients for international markets.