Embryo Freezing

Embryo freezing is a similar process to egg freezing (check out our Egg Freezing 101 page if you haven’t yet). One big difference is that eggs are unfertilized cells whereas embryos are eggs fertilized with sperm.

Technically speaking… preservation of embryos has a higher success rate of future pregnancy than preservation of eggs, so if you have a partner or might consider a sperm donor, this is a great option to discuss with your CNY Preserve team!