It is a method that may be preferred in case neither the woman has any eggs, nor the man has any sperms.
The future mother may apply for embryo donation treatment whether she suffers from menopause or not. The treatment is initiated according to the dates of the menstrual cycle. During the process of embryo donation, the embryos are obtained from the families who previously wanted to donate or share their advanced embryos or completely new sperms and eggs may be used. In accordance with the system being adopted, embryos that have been stored frozen may be used at a later stage.