Cryos offers a range of medical testing services for private sperm donors, including STI screening, advanced sperm quality analysis and genetic carrier screening and matching. These can help provide peace of mind for both donors and recipients.

Medical testing ensures the health and safety of all parties involved. It helps confirm that you're not carrying infectious diseases and that your sperm is healthy, which is crucial for building trust and transparency in private arrangements.

No, testing is not mandatory to use the app, but it is highly recommended. Providing verified health information to future parents can increase trust and match success rates.

You'll find a link to redeem a partner deal in Y factor's app - click this link to go directly to the deals page, and simply follow the instructions to book your test through Cryos. Payment is done directly to Cryos.

Y factor only provides access to the test deals, and you're in full control of the results. Future parents will only know about test results if you choose to share them with them. You can mention the results on your Y factor profile description, if you wish, to help you stand out to potential matches. You can also choose to share verified results by uploading them in private chats with specific future parents.

Absolutely. Testing now will help you prepare in advance and make your profile more attractive to recipients once you're ready to donate.

We recommend testing every 3-6 months if you're actively donating and keeping an active sex life, or before each new donation. This helps ensure safety and keeps your profile up to date. If you plan to donate through intercourse you should also ask your counterpart to get tested.

Yes. All services are handled with the highest level of privacy and confidentiality. Test results are only shared with you, and not with Y factor.