The supplement is also 500 times richer as a source of antioxidants than green tea or ... it is 100% Icelandic Astaxanthin sourced from Haematococcus pluvialis micro-algae. This means that it ...

Astaxanthin is one of the key carotenoids obtained from eating certain red foods, such as micro algae and seafood varieties .

A UNC Charlotte architecture professor has designed windows that use suspended algae to filter light and carbon dioxide.