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Orange juice and grapefruit juice can both be healthy additions to your diet. However, orange juice does have a higher concentration of certain micronutrients, including vitamin C.

Grapefruits are good sources of vitamin C, but foods like red acerola cherries, red bell peppers, and guavas have even more of the nutrient.

Several fruits and vegetables provide significantly more vitamin C per serving than grapefruit does, making them efficient choices for meeting daily vitamin C needs.