Phycocyanin (C-Phycocyanin, CAS 11016-15-2) is a natural blue pigment-protein complex extracted from Spirulina platensis. It delivers a vivid, stable blue color without synthetic dyes, and also offers antioxidant and immune-support benefits — a dual-use raw material for food, beverages, supplements and cosmetics.
Physical & Chemical Properties
- INCI: Spirulina Platensis Extract
- CAS number: 11016-15-2
- EC number: 234-248-8
- Appearance: deep blue to blue-purple fine powder
- Solubility: water-soluble; soluble in aqueous solutions
- Source: Spirulina platensis
- Type: phycobiliprotein (pigment-protein complex)
- Specifications: multiple color value (E10–E40+) and protein content grades
Key Benefits for Your Products
- Natural blue color: clean-label alternative to synthetic blue dyes
- Vivid color: bright azure shade with good visual appeal
- Antioxidant activity: supports free-radical scavenging
- Immune-support research: studied for immune modulation
- Water-soluble: easy incorporation into liquid and powder systems
- Plant-based: suitable for vegan and clean-label positioning
Main Applications
- Food & beverages: natural blue coloring for drinks, candy, ice cream and dairy
- Dietary supplements: spirulina-based wellness and antioxidant formulas
- Cosmetics: natural blue pigment for color cosmetics and personal care
- Functional foods: blue superfood powders and smoothie blends
- R&D: food science and color stabilization studies
Why Choose Our Bulk Phycocyanin?
- GMP manufacturing: full quality control from raw material to finished product
- Complete documentation: COA, SDS and heavy metal test reports available on request
- Flexible supply: multiple color value and purity grades in stock, from R&D samples to mass production
- Export experience: reliable shipping to EU, North America, Australia and Middle East
Recommended Usage
Use level depends on application and target color intensity — typically 0.1%–1% in finished products for blue coloring. Optimize per application; color is sensitive to heat, light and pH, so confirm stability in your system.
FAQ About Wholesale Phycocyanin
What is the CAS number of Phycocyanin?
CAS 11016-15-2 (C-Phycocyanin).
What is Phycocyanin?
A natural blue pigment-protein complex extracted from Spirulina platensis.
Is Phycocyanin water soluble?
Yes — it is water-soluble and dissolves readily in aqueous systems.
What color does it provide?
A vivid, natural blue (azure) color.
Is it a natural colorant?
Yes — it is a plant-based natural alternative to synthetic blue dyes.
What specifications are available?
Multiple color value (E10–E40+) and protein content grades.
Is it heat and pH stable?
Color is sensitive to heat, light and pH — stability testing is recommended per application.
Is it suitable for supplements?
Yes — spirulina-derived phycocyanin is widely used in wellness supplements.
Do you provide COA and SDS?
Yes — COA, SDS and heavy metal test reports are available on request.
Can I get samples?
Yes — trial samples available; terms negotiable with bulk orders.
What is the shelf life?
Typically 24 months stored sealed, cool and protected from light.
What are your MOQ terms?
Flexible MOQ, discussed on inquiry.
Start Your Phycocyanin Bulk Order
Contact our sales team today for spec sheets, samples and bulk pricing — our technical team is ready to support your product development.