I-Phycocyanin (i-PC) yi-pigment yendalo e-soluble emanzini ephuma kwintsapho ye-phycobiliproteins. Ivela kwi-microalgae, i-Spirulina. I-Phycocyanin yaziwa ngokuba yi-antioxidant ekhethekileyo, i-anti-inflammatory, kunye ne-immune-boosting properties.