Oocyte donation can be used in cases in which they do not offer sufficient quality to achieve a pregnancy, they have been used up or when the woman carries a genetic or chromosome alteration.
Any woman aged between 18 and 35 years with a good state of physical and psychological health.
Access our Donors section to learn for about it.
No, the donation of oocytes is anonymous as well as altruistic.
According to whether she has menstruations or not, the treatment can change but, in general, the endometrium is first prepared with estradiol tablets and then also with progesterone; both are the hormones which act naturally in the formation of an endometrium suitable for the implantation of an embryo.
Yes, it is the technique that generates the best results given that the oocytes come from healthy, young women.
The legal regulation of the use of donor oocytes for reproductive purposes is found in the Assisted Reproduction Law (Ley de Reproducción Asistida) and its complementary regulations. Some relevant aspects of these regulations are the following:
Our donors not only comply with all the ments with respect to genetic studies as established in the law but also with the classic criteria established for the donor-recipient assignment (phenotypic characteristics), which is performed through genetic matching which minimises the probability of recessive genetic diseases in the future baby.