Product Catalog
Spirulina Blue
The brightest natural blue — phycocyanin from spirulina microalgae.
Phycocyanin extracted with water from cultivated spirulina, standardized to E18 color value. It produces sky to royal blue in panned candies, ice cream and plant-based drinks, and pairs with yellows for natural greens.
- Powder
- Liquid
Stability Profile
pH Stability
pH 4 – 8
Heat Resistance
≤ 60 °C
Light Stability
Moderate
Water Solubility
Excellent
Stable between pH 4 and 8 · Withstands processing up to 60°C
Technical Specifications
- Source
- Spirulina (Arthrospira platensis)
- Color Family
- Natural Blue
- Available Forms
- Powder / Liquid
- pH Stability
- pH 4 – 8
- Heat Resistance
- ≤ 60 °C
- Light Stability
- Moderate
- Water Solubility
- Excellent
- Shelf Life
- 18 months
- Storage
- Sealed, 2–8°C, away from light
- Compliance
- FDA · EU · GB · Halal · Kosher
Typical Applications
Need a customized shade or dosage advice?
Our application lab can match your target color, run stability trials in your base and recommend the right form and dosage.
Inquire About This ProductYou May Also Like
Beetroot Red
Red beet (Beta vulgaris)
Vibrant raspberry-red from red beet juice, ideal for dairy, beverages and confectionery.
- Powder
- Liquid
Anthocyanin
Purple sweet potato & blueberry
Purple sweet potato and blueberry anthocyanins delivering red to violet shades in acidic products.
- Powder
- Liquid
Paprika Red
Sweet red pepper (Capsicum annuum)
Warm orange-red paprika oleoresin with outstanding heat resistance for snacks and bakery.
- Liquid
- Emulsion
- Powder