Legal framework and considerations
- AI: Unknown
- NI: Not Recognized
- Sperm donor agreement: Unknown
Brazil combines constitutional limits on selling body materials, CFM ethical resolutions for clinics, and Civil Code/ECA rights. There is no simple nationwide “informal donor = non-parent” statute like modern UPA 2017 states.
- Commercial sale of gametes is not allowed; clinic donation is framed as altruistic/anonymous under CFM norms (with tension versus rights to genetic origin).
- Clinic ART parentage tracks birth registration and formal recognition—not a private PDF alone.
- Socioafetividade may recognize socio-affective parentage—fact-specific.
- Informal AI/NI: high uncertainty for donor non-parentage and dual parentage.
Prefer CFM-compliant clinics and attorney-supervised registration. Reviewed July 2026.
Practical checklist
- Confirm whether any donor-exemption rule requires a licensed clinic or physician.
- Do not treat NI as “donation” unless local statute expressly says so.
- Use written pre-conception intent documents—and still plan court/registration steps for non-genetic parents.
- Complete STI/genetic screening; medical safety ≠ legal non-parentage.
- Get advice from a lawyer licensed in the relevant jurisdiction before conception.