Drinking soymilk is not good for embryo implantation, but it can supplement human nutrition. The success of embryo implantation is affected by the level of endocrine environment hormones, the quality of the pregnant egg, the endometrial tolerance and other aspects, although soymilk contains a certain amount of soy isoflavones, but its absorption and play a biological effect needs a process. Its estrogen level does not affect the development of the pregnant egg and the tolerance of the endometrium in the process of fertilized egg implantation. In addition, you should pay attention to drinking soy milk in moderation, not excessive consumption. And do a good job of endocrine regulation and so on, if there is a problem with embryo implantation, you need to consult a doctor in a timely manner, under the guidance of the doctor in order to clarify the specific causes of the disease, and give targeted treatment.