Q&A

How long can an egg be frozen?

Frozen eggs use vitrification technology to store eggs in a stable environment of liquid nitrogen at -196°C for a long time. Therefore, there is no shelf life on the technical level.

What’s the survival rate of frozen oocyte?

Many studies have found that vitrification causes much less damage than slow freezing and has a survival rate of more than 90%.

May I destroy my frozen oocyte?

Yes. I need to fill destroy agreement.

What’s the best age for freeze oocyte?

As empirical medicine shows that women’s egg quality declines rapidly at the age of 38. The younger doing oocyte frozen, the better for oocyte quality.

Are there any risks in egg retrieval surgery?

Only a small wound (like pinhole) will made by egg retrieval surgery.