The world's largest
sperm and egg bank
Order for your clinic today
Cryos has made it easy for you and your patients to order from our extensive sperm and egg donor selection.
Find sperm donors Find egg donors
It really speaks to the high-quality process Cryos has in place and their diligence in ensuring only the best for their patients and customers. I’m proud to be a reference IVF clinic and know that my patients have the best possible chance of conceiving thanks to Cryos.
Melissa M. Yates, MD, Medical DirectorAdvanced Reproductive Specialist
The experienced
partner you need
Making dreams come true in a professional manner
With more than 35 years of experience, Cryos has the highest number of registered pregnancies worldwide and the largest selection of carefully screened sperm and egg donors.
The success rates for frozen donor eggs at Cryos International far exceed our competitors’ rates and are unheard of in the field of assisted reproduction. We work tirelessly to provide our patients with the highest quality donor eggs through our comprehensive quality assurance programs. Cryos International is honored to have helped thousands of patients build the family they once could only imagine.
Matthew Rawlings, Cryos USATissue Bank Director - Embryology
How we screen
our donors
Carefully selected high-quality donors
All Cryos’ donors have been selected and screened according to Cryos’ extensive quality assurance, operational procedures and policies for donor recruitment, assessment and screening. Only those donor applicants that pass the thorough screening program become a Cryos sperm or egg donor.
Screening of sperm donors Screening of egg donors
Becoming a reference clinic with Cryos International Sperm and Egg Bank
Cryos donor sperm and eggs provide the quality and standards your patients need for fertility treatment. To get started, learn more about registering as a cooperating clinic.
Ordering donor gametes for your clinic
Ordering donor sperm and eggs has never been easier. Start by following our step-by-step guide to ordering. Make the right decision for your patients by working with Cryos.
Our MOT guarantee
Our MOT Guarantee ensures that each sperm straw meets the needs of your patient’s fertility treatment.
Our vision, mission, and values
Cryos ensures a diverse selection of high-quality donor sperm and eggs. We offer fertility treatment options that meet the needs of your patients with our excellent service.