PHYCOCYANIN

Timing and temperature control are critical to preserving phycocyanin's delicate chromophore structure. Biomass is harvested at sunrise when photosynthetic activity peaks. Harvest teams immediately transfer wet biomass into vacuum powered dewatering systems that gently remove excess water within minutes—no heat, no mechanical damage. The dewatered paste is transferred into refrigerated totes maintained at 2–8 °C. This strict cold chain is essential because phycocyanin is a biliprotein complex that degrades above 15 °C, losing both its chromophore and structural stability. Heat exposure causes oxidation and polymerization, turning vivid blue colour muddy or brown. We maintain cold logistics from harvest to extraction facility—typically 4–8 hours—preserving the brilliant blue shade and potency that defines premium E18+ phycocyanin extract.

Phycocyanin is uniquely sensitive to light exposure. The vivid blue chromophore undergoes photochemical degradation when exposed to visible light, particularly blue and UV wavelengths. Our packaging strategy centres on absolute light exclusion: every batch is sealed in opaque, multi-layer aluminium foil bags with a 99.99% light-blocking coefficient—among the highest available for food-grade packaging. These bags are nitrogen-flushed to remove oxygen, creating an inert atmosphere that prevents both light-induced and oxidation-driven colour loss. Within the opaque outer bag, product is sealed in vacuum-packed sachets, providing redundant protection ensuring colour integrity even during transit exposure. We offer phycocyanin in light-proof sachets ranging from 50g to 500g, all suitable for retail display while maintaining colour stability for 18+ months. Custom branding can be applied using special inks that don't compromise light-blocking properties.