Morinda citrifolia juice can distinguish authenticity, and the color of Morinda citrifolia juice is dark brown, even if it is true. The taste of pure Tahiti morinda citrifolia juice is very strange, like the feeling of red wine. After diluted with water, you can taste obvious sour taste. From the appearance, the color is dark, reddish brown, close to the color of cola. Fruit juice is a beverage made from fruit by physical methods such as squeezing, centrifugation and extraction. Fruit juice retains most of the nutrients in fruit.