Study Reveals Fruit's Rapid Mental Health Benefits

A study published in the British Journal of Nutrition found that eating kiwi can improve mood and vitality in as little as four days due to its high vitamin C content. Researchers conducted a diet experiment on 155 adults with deficient levels of vitamin C, and found that both the vitamin C group and the kiwi eaters reported improved moods, with the latter group also experiencing an increase in self-perceived success. The SunGold variety of kiwi, which has three times as much vitamin C as oranges, was used in the study, demonstrating the fast impact of diet on mental health.