For many, the dream of parenthood seems unattainable, and online sperm donor groups offer a solution. However, this unregulated world is fraught with serious dangers for both recipients and the donors themselves.
Reasons for Going “Underground”
A growing number of people are turning to social media to find sperm donors. Facebook groups like “Sperm Donors UK” and “Start a Family Here” are booming.

The primary reason is the prohibitive cost of official procedures through regulated clinics (in the UK, this is the HFEA). Expenses can run into the tens of thousands of pounds, especially after unsuccessful IVF attempts. Long waiting lists and a shortage of donors from specific ethnic or religious backgrounds also push people toward unregulated methods.
Risks for Recipients
Although selling sperm for profit is illegal in the UK (donors are only permitted compensation for expenses), the illegal market is thriving, bringing with it significant risks.
- Exploitation and Harassment: Women in the groups often share negative experiences. One couple reported that a donor refused to provide the material unless they showed him their breasts. Other commentators cynically replied that the couple should have gone to a sperm bank if they didn’t want a “threesome.”
- Pressure and Deception: A common tactic is pressuring women into sex, which is euphemistically referred to in the groups as “natural insemination” (NI). Men falsely claim that sex is more effective than “artificial insemination” (AI) with a syringe. Many donors explicitly state they provide NI services for free, but AI for money.
- Legal Nightmares: Hasty deals often end up in family court. A Guardian investigation revealed an unregulated donor, Robert Albon, who claims to be the father of 180 children worldwide and is now attempting to gain access to some of them through the courts, turning the mothers’ lives into a “horror story.”
- Health Threats: There are risks of STDs and hidden genetic disorders. For example, donor James MacDougall donated sperm knowing he was a carrier of fragile-X syndrome, which causes cognitive impairment in children.
Community Dynamics
According to Felicity (name changed), a member of one of the groups, the community has changed drastically in recent years. There has been an influx of very young women (18–25) who, she says, behave “immaturely and selfishly.”

Many of them make hasty decisions (“Need a donor tonight”) and appear to have mental health issues, viewing a child as “a way to fix their own family trauma.”
Meanwhile, the age of the donors is significantly higher (35–50), which creates “huge opportunities for manipulation” of the young women. Facebook’s algorithms worsen the problem by suggesting these groups to men from swinger or scammer communities, who send obscene photos and view the process as a sexual fantasy.
Risks for Donors
Male donors also face problems. They are subjected to a barrage of personal insults, especially regarding their appearance (e.g., comments like, “Are you churning out Gary Glitter clones?”).
Felicity notes that recipients “treat men like sperm vending machines.” They are expected to show up on command, travel the required distance, hand over the sample, and disappear. “They are living in a fantasy world where the donor doesn’t exist, and they don’t care that the child might feel differently about it,” she says.
“Influencers” and Ethical Chaos
Young and attractive donors become celebrities. They travel the world, selling sperm and creating content for TikTok and Instagram.

One such “influencer,” Daniel Bayen from Germany, claims to keep a “sibling registry” to track his biological children. However, the ethics of this approach are disputed. These donors leave behind a trail of hundreds of legally untraceable half-siblings.
The Forgotten Children
The main problem that adults ignore in pursuit of their dream is the tangled genetic history their children will have to unravel. There is a real danger of unintentional close-relative sexual relationships in the future.
One of the saddest posts in the “Sperm Donors UK” group was from a woman trying to find her child’s potential siblings:
“How do I find out about the other children from his sperm? There’s no sperm bank… I could message him, but I really don’t want to… I know there were 10 families in total, and we all conceived in the same year…”
More than a dozen replies all said the same thing: “You can’t.”




