Generally speaking, Kangshan from prune juice may be better than burning grapefruit from prune juice. This is mainly because Kangshan is rich in dietary fiber and vitamins in prune juice, which helps digestion and promotes intestinal health. However, burning prune grapefruit juice is slightly inferior in this respect.

Kangshan is rich in dietary fiber and vitamins in prune juice, which can promote digestion and intestinal health. At the same time, prune juice is also rich in antioxidants, which are beneficial to human health. Roasted prune grapefruit juice also has a certain antioxidant effect, but compared with Kangshanzi prune juice, its dietary fiber and vitamin content are relatively low.

Of course, the above analysis is only a preliminary judgment based on the existing information, and the actual effect may be different due to individual differences.