1) Food coloring
Found on
https://www.crosswordclues.com/clue/astaxanthin
Astaxanthin is found in microalgae, yeast, salmon, trout, krill, shrimp, crayfish, crustaceans, and the feathers of some birds. It provides the red color of salmon meat and the red color of cooked shellfish. Professor Basil Weedon`s group was the first to prove the structure of astaxanthin by synthesis, in 1975. Astaxanthin, unlike several carote....
Found on
http://en.wikipedia.org/wiki/Astaxanthin
Carotenoid pigment supplement and antioxidant added to many foods to enhance reds, oranges, and yellows in fish. May be purchased already added to foods or separately as a powder additive.
Found on
http://www.aquahobby.com/articles/e_glossary.php
No exact match found.
