At Ingenes we have a sperm bank designed to support couples with male infertility and single women who wish to become mothers. Here we select, evaluate, and store secure samples so you can build your family with the peace of mind of high quality standards.
We offer donors of various races and characteristics, so you can find the profile that best suits you.
All samples are processed according to the guidelines of the ASRM, the WHO and Mexican regulations. Additionally, you can freeze your own sperm to use later in your treatments.
What is a sperm bank and how does it support assisted reproduction?
Sperm donation is key for:
- Couples with azoospermia or low sperm quality
- Men with severe motility or morphology issues
- Preventing transmission of genetic diseases
- Single women who want to become mothers
At Ingenes your samples undergo medical and psychological tests, karyotype analysis, and viability tests after freezing. They remain in quarantine for 6 months to rule out infections like HIV before release.
Donor selection and evaluation
Our donors are mainly young university students. We accept only a small percentage after these tests:
- Complete medical exam (blood group, karyotype, infection screening)
- Psychological evaluation and lifestyle questionnaire
- Motility, morphology and concentration analysis according to WHO standards
- Survival tests before and after freezing
Benefits of semen storage
Cryopreservation is ideal if you are going to:
- Undergo chemotherapy or radiotherapy
- Take medications or have surgeries affecting your testicles
- Suffer from chronic diseases like diabetes or multiple sclerosis
- Plan a vasectomy
- Undergo sperm retrieval procedures
- Travel during your assisted reproduction cycles
We analyze each sample before freezing, perform a viability test and tell you how many vials you will need. Thanks to ICSI, good results can be achieved even with few viable sperm.
Sample safety and integrity
We store semen in liquid nitrogen at –196 °C indefinitely. Our labeling and storage protocols prevent mix-ups. We advise you on donor type, number of samples, and the complete process, including emotional support sessions (discover our emotional support).
More information about assisted reproduction
Visit our Frequently Asked Questions to clear doubts about procedures, timing, costs, and emotional support.
Frequently Asked Questions (FAQ)
1. Can I choose physical characteristics of the donor?
Yes, you can specify traits like height, eye color, and ethnic background. However, it is crucial to prioritize genetic and blood group compatibility to reduce hereditary risks. The process is anonymous and confidential.
2. How long can sperm be stored frozen?
It remains preserved indefinitely if kept in liquid nitrogen at –196 °C. Studies confirm successful pregnancies with samples stored for over 20 years.
3. What are the risks of donation?
It is a non-invasive procedure; the main risk is minimal and related to sample collection. We follow a strict biosafety protocol and offer emotional support for your peace of mind.
4. What if I don’t achieve pregnancy with donated sperm?
Success rates vary depending on age and egg quality. If after 2–3 cycles there’s no pregnancy, we review your case and recommend adjustments in treatment, donor profile, or alternative treatments like egg donation.
Sources consulted
- American Society for Reproductive Medicine. (2021). Guidelines for sperm donor selection. ASRM.
- World Health Organization. (2021). WHO laboratory manual for the examination and processing of human semen (6th ed.). WHO.
- National Library of Medicine. (2020). Semen Cryopreservation. MedlinePlus.
- Practice Committee of the American Society for Reproductive Medicine. (2022). Advances in sperm banking. Fertility and Sterility, 117(3), 515–523.
We know how important this step is for you. We support you with professionalism and warmth. Always consult a fertility specialist for the best personalized guidance.