Metabolomic Approach to Evaluate the Effect of Orange Juice Intake in Healthy Humans (METABORANGE).

Three days before the start of the study, all participants will restrict their diet avoiding citrus fruits (orange, tangerine, lemon) and its derivatives (washout period), red fruits and vegetables (strawberry, red lettuce, red grape, tomate). The day before the sample collection will be provided a controlled dinner. A fasting for 8 hours will be required before blood and urine collection. All participants will divided into three groups: I (Cara Cara), II (Bahia), III (Isocaloric control drink). They will consume 250 ml of each drink twice daily for 7 consecutive days, with a washout period of 7 days among each intervention.