Spirulina platensis extract

Spirulina platensis extract (CAS 223751-80-2), also referenced as Arthrospira platensis ext., is a concentrated bioactive fraction derived from blue-green microalgae.

Where is Spirulina platensis extract used?

• Food and dietary supplements: incorporated into tablets, capsules, protein powders and fortified beverages
• Personal care: skin creams, serums and hair treatments
• Animal feed and aquaculture: natural pigment enhancer and nutritional additive, particularly in poultry and fish feed
• Pharmaceutical and nutraceutical manufacturers evaluate it as a natural source of phycocyanin and peptides for standardized botanical extract formulations.

Good to know: Phycocyanin content is often used as a key quality marker. Buyers should confirm pigment concentration, heavy metal limits and microbiological standards when evaluating supplier specifications.

Commercial specifications

• Fine powder; spray-dried and freeze-dried forms
• Food-grade and organic-certified specifications
• Phycocyanin content as quality marker
• Verify pigment concentration, heavy metal limits and microbiological standards