What antioxidant gives shrimp its pink color and potency?
Answer
Astaxanthin
The distinctive pink color observed in shrimp is attributed to the presence of astaxanthin. This compound is a powerful antioxidant, and its activity has been demonstrated to be significantly greater than that of Vitamin E, up to 500 times more potent. Antioxidants play a crucial role in combating oxidative stress within the body by neutralizing free radicals. While shrimp also provide essential nutrients like B12, selenium, and zinc, astaxanthin is specifically responsible for the unique coloration and provides this particular potent antioxidant benefit.
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