Can vitamin tablets completely replace the nutritional benefits of fruits?

Generally speaking, vitamin tablets cannot fully replace the nutritional benefits of fruits. The detailed analysis is as follows:

The nutritional components in fruits are more abundant and diverse. In addition to vitamins, fruits also contain dietary fiber, carbohydrates, minerals, organic acids, pigments, aromatic substances, and other nutrients. These components work together in the human body to perform various physiological functions, such as promoting intestinal motility, enhancing immunity, and providing energy. In contrast, vitamin tablets mainly supply vitamins and some minerals, lacking other nutrients found in fruits.

The vitamins and minerals in fruits are more easily absorbed by the human body. Most vitamins and minerals in fruits are natural and more compatible with the body's absorption mechanisms. Although vitamin tablets may contain higher concentrations of nutrients, their absorption may not be as effective as that from fruits. Furthermore, fruits offer unique taste and flavor that can stimulate appetite and improve digestive function, which vitamin tablets lack.

To maintain good health, it is recommended to consume more fruits in daily diets to obtain comprehensive nutritional support. Meanwhile, vitamin tablets can be taken as a supplement when certain nutrients are deficient or sufficient fruit intake is not possible. However, vitamin supplementation should be conducted under a doctor's guidance to ensure safety and effectiveness.