Embryo freezing (cryopreservation) allows unused embryos from an IVF cycle to be stored for future use. Iswarya was the first in India to deliver a baby from a frozen egg and frozen sperm.
Annual storage fee applies. Frozen embryo transfer costs are additional.
*Costs vary by location and individual protocol
Embryos are created through a standard IVF cycle — ovarian stimulation, egg retrieval, and fertilisation.
Fertilised eggs are cultured in the lab for 3-5 days until they reach blastocyst stage.
Embryos are graded by embryologists. The best embryo(s) are selected for transfer or freezing.
Surplus good-quality embryos are frozen using vitrification (ultra-rapid freezing) technology.
Frozen embryos are stored in liquid nitrogen at -196 degrees for up to 10 years.
When ready for another pregnancy, frozen embryos are thawed and transferred to the uterus.
Embryo freezing (cryopreservation) is the process of freezing and storing embryos created during an IVF cycle for future use. Iswarya Fertility was the first hospital in India to deliver a baby from a frozen egg combined with a frozen sperm.
Iswarya uses the latest vitrification technology — an ultra-rapid freezing technique that achieves survival rates of over 95%.
