Just because mangosteen is yellow doesn't mean mangosteen is broken. The reason why mangosteen has yellow pulp is that mangosteen itself secretes this yellow pulp, which is a normal reaction of mangosteen. Because mangosteen is squeezed during transportation, in order to protect the pulp of mangosteen from being damaged, mangosteen will secrete this yellow slurry to protect the pulp from further damage, and sometimes, some yellow secretions will be attached to the head of mangosteen. So when we see this yellow pulp on mangosteen, it doesn't mean that mangosteen is broken, but it means that mangosteen is normal. However, if there is too much yellow in mangosteen pulp, its freshness will be reduced accordingly. However, this secretion is non-toxic and will not harm your health, but the taste is not as delicious as it is ripe. Therefore, if we only see that the mangosteen pulp is yellow, it means that the mangosteen is not broken, it is a normal mangosteen and can continue to be eaten. However, if the yellow pulp has a strange smell, it means that it is still not suitable for eating. On the contrary, those whose flesh is green or black indicate that mangosteen has gone bad and is inedible at this time.