phycocyanin - Robuta Search

https://pubmed.ncbi.nlm.nih.gov/17696484/

The effects of spirulina and its chromophore phycocyanin, both without bound Se or selenium-enriched, were studied on plasma cholesterol, early...

https://santacolor.com/tag/phycocyanin-beer/

https://www.osti.gov/pages/biblio/2476765-resonant-vibrational-enhancement-downhill-energy-transfer-phycocyanin-chromophore-dimer

The U.S. Department of Energy's Office of Scientific and Technical Information