What key micronutrient makes longan an excellent source for immunity defense?
Answer
Vitamin C.
The primary benefit attributed to longan concerning immune defense is its high concentration of Vitamin C. This essential vitamin is fundamental for maintaining robust immune system function because it is vital for the proper function of immune cells. Specifically, Vitamin C aids significantly in the production of white blood cells, which are the body's primary defenders against invading pathogens. Consuming longan provides a substantial portion of the daily recommended value of this critical nutrient in a standard serving.

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