Grapefruit, botanically known as(citrus x paradisi)
image of A grapefruit tree
Like most citrus fruits, grapefruit contains much vitamin c, which helps to boost our body immune system. Grapefruit also contain vitamin A, which also help our immune functions, this vitamin A is needed especially in the body of people who are advance in age because it has Vital role to play when talking about optical views of the human body. Below are also the content of grapefruits.
magnesium.
Phosphorus.
Potassium.