https://www.lifeextension.com/magazine/2017/12/update-astaxanthin
New Research on Astaxanthin and Cancer - - Life Extension
https://www.researchgate.net/publication/309401004
Could we use antioxidants during cancer chemotherapy or not? | Request PDF (researchgate.net)
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4515619/
Multiple Mechanisms of Anti-Cancer Effects Exerted by Astaxanthin - PMC (nih.gov)
https://pubmed.ncbi.nlm.nih.gov/33179051/
The Promising Effects of Astaxanthin on Lung Diseases - PubMed (nih.gov)