Egg Donation

Who it’s for

Women with premature ovarian insufficiency or early menopause. Women whose ovaries were removed or damaged by surgery or cancer treatment. Women carrying a heritable condition they do not want to pass on.

Then the largest group by far, which is women whose ovarian reserve has fallen with age. The usual route here is repeated cycles producing one or two eggs, or embryos that arrest before blastocyst.

It also covers same-sex male couples and single men using a gestational carrier, where donor eggs are required rather than chosen. And women with several failed cycles and good-looking embryos, where the clinic suspects egg quality despite normal test results.

Who should wait. Anyone who has had a single disappointing cycle, because one poor response is not a diagnosis and protocols matter more at low reserve than at high. Anyone who has not had recurrent implantation failure investigated, since donor eggs will not fix a lining or a uterine problem. And anyone whose partner's sperm has not been properly assessed, because a good donor cohort deserves a known quantity on the other side.

What the clinic will check is the uterus rather than the ovaries. A scan of the cavity, sometimes a hysteroscopy, plus thyroid and general health. Most clinics also set an upper age limit for carrying, somewhere in the late forties to early fifties.

Before you accept the recommendation

Ask the clinic what your chance would be with one more cycle using your own eggs, and what it would be with donor eggs, on the same measure. Hearing the two side by side is what settles this for most people. It also stops the move feeling like something decided for you.

How it’s done

Your part of the cycle is short. You take oestrogen, by tablet or patch, for roughly two weeks to build the lining, with a scan to check thickness and pattern. When the lining is ready you start progesterone, which sets the clock for transfer.

Timing depends on whether the eggs are frozen. If they are, or the embryos are, the schedule is entirely yours and the cycle can be built around your life. If it is a fresh donor cycle, your lining has to be synchronised with her collection. That usually means the pill or a down-regulation drug first.

The donor's part is a standard stimulation cycle: injections for around ten to twelve days, monitoring scans, a trigger injection, and collection under sedation. On the day of collection her eggs are fertilised, almost always by ICSI, where a single sperm is injected into each egg. Clinics do not gamble a donated cohort on conventional fertilisation. The embryos are then grown to blastocyst over five or six days.

The transfer itself is the smallest part of the whole thing. A speculum, a soft catheter through the cervix under ultrasound guidance, one embryo placed in the cavity, ten to twenty minutes, no anaesthetic. Then progesterone continues, and you wait.

Two choices sit inside all of that. Fresh eggs mean the donor's collection happens for you and the whole cohort is yours. Synchronisation makes the scheduling rigid, though, and a cancelled donor cycle cancels yours.

Frozen eggs come from a bank and are sold in lots. Good labs put thaw survival in the region of nine in ten. That is cheaper and far easier to schedule, but it starts you with fewer eggs.

Then there is exclusive versus shared. An exclusive cohort means every egg that donor produced is yours, so more embryos and a better chance of a sibling later. A shared cohort splits her eggs between two or three recipients at a fraction of the price. Fewer embryos, and a real chance of ending up with one or none.

When you are offered a shared cohort

Work out what you would do if it produced no usable embryo, and whether you could afford to start again. Sharing is a sensible way to bring the price down. It is only good value if a second attempt is something you could face.

After donor egg IVF

There is nothing to recover from physically, and people are often unprepared for how anticlimactic the day is. You walk in, the transfer takes minutes, you rest for a short while because the clinic likes you to, and you go home. Bed rest afterwards does not improve the odds and has been studied enough that clinics have stopped recommending it. The oestrogen and progesterone are the part you will actually notice: bloating, sore breasts, mood, and progesterone pessaries that are as undignified as everyone says.

The wait is the hard part, and with donor eggs it comes with a particular flavour. Two weeks, a blood test, and a background question about whether this will feel like yours. Almost everyone I have sat with through this expected to feel like a host. Then somewhere in the first trimester, often at the first scan, the question quietly stopped being interesting.

It does not land for everyone at the same time. Have somewhere to say so if it does not land for you.

In the two-week wait

Plan one ordinary thing for each of those days that has nothing to do with the cycle. The wait is far too long to fill with symptom-checking. People who go in with the fortnight loosely mapped out come through it in better shape.

Risks and complications

The treatment risks are small and mostly belong to the donor rather than to you. She carries the stimulation risks, including ovarian hyperstimulation, which modern trigger protocols have made much rarer but not zero. Your side has the risks of any embryo transfer, and they are minor: cramping or spotting, an occasional difficult catheter passage, a low rate of infection.

The pregnancy risks are the ones worth knowing about, because they are real and clinics do not always lead with them. Donor egg pregnancies carry a higher rate of hypertensive disorders, pre-eclampsia in particular, than pregnancies from a woman's own eggs. The leading explanation is immunological, since the fetus is entirely genetically foreign to the person carrying it. Recipient age adds to the risk independently.

So book obstetric care that knows this, and treat blood pressure monitoring as the point of the appointment rather than a formality. Aspirin is commonly prescribed from the first trimester. Ask about it.

The risk specific to this decision is not clinical at all. It is arriving at a live birth having never decided how and when you will tell. Fifteen years later a home DNA test makes the decision for you.

Donor egg IVF results

Donor egg IVF has the highest and steadiest live birth rates in routine fertility treatment. National registry figures generally put live birth somewhere around a third to a half per transfer, with fresh cohorts and good blastocysts at the top of that band. Cumulative odds across all the embryos from one decent cohort are higher again.

The number moves with the donor's age, the lab, and whether a blastocyst was available. It barely moves with yours, until the uterus itself becomes the limiting factor.

Treat any single clinic's advertised figure with suspicion until you know which measure it is. Per-transfer clinical pregnancy always looks better than live birth per cycle started, and donor programmes quote the flattering one more often than most. Ask for live births per recipient who began a cycle, over a defined period, and ask how many transfers that took.

What tends to disappoint is not the odds but the arithmetic of a small cohort. Shared cycles and small frozen lots produce fewer eggs, and the funnel from eggs to fertilisation to blastocyst is steep even with young eggs. A cohort of six can easily end in one embryo or none, and that outcome is a normal outcome rather than a sign something went wrong.

Alternatives to donor egg IVF

If both gametes are a problem, a donated embryo or a double donation does the same job in one step, and costs much less. The price is no genetic link on either side.

If it is only the eggs, the choice is between donor eggs and one more attempt with your own. Frame that as time rather than principle. Another own-egg cycle at low reserve costs a few months, and months are the resource that is actually scarce.

If the genetic link is the sticking point, say so to a counsellor rather than to a clinic. Clinics are set up to solve the treatment problem, and the question of whether you want a genetically unrelated child is not a treatment problem. Some people find they do not want this and stop. That is a legitimate answer and it is easier to reach before a donor has been matched than after.

Donor egg IVF cost

The price is the donor as much as the IVF. In the United States, a fresh cycle with an exclusive donor sits roughly between $30,000 and $60,000 all in. That is compensation, screening, agency fees and the IVF added together. Frozen donor eggs from a bank often come in near half that, because you buy a fixed number of eggs rather than a whole cycle.

In the UK the regulator caps donor compensation at a fixed sum, so the price runs far closer to standard IVF, broadly £8,000 to £15,000. Spain, Greece and the Czech Republic are the long-standing European destinations. Cheaper than the UK, and generally anonymous, which is the trade.

Donor programmes sell packages more aggressively than any other part of fertility care, and the conditions inside the package are where the money hides. Multi-cycle plans and refund guarantees carry eligibility criteria, expiry dates and exclusions, and a refund returns your money rather than your time. Before signing, get four things in writing: how many transfers are included, what counts as a cycle, what voids the guarantee, and what happens if the cohort produces no usable embryo.

What the headline price usually leaves out: your own medication, freezing and annual storage of surplus embryos, the genetic and infectious screening both sides need, and every transfer after the first. The first transfer works less than half the time. Budget for the second.

Choosing a clinic for donor egg IVF

You are choosing a programme rather than an individual, and the two numbers I would ask for are live births per recipient who started a cycle over a defined recent period, and the average number of usable blastocysts a cohort produces. The second question separates a good lab from a good website. A clinic that cannot answer it quickly probably does not measure it.

Then ask about the donor pool rather than the clinic. How donors are recruited, how they are screened, and how long the wait is for a match outside the most requested profiles. Screening should cover infectious disease, a genetic carrier panel, a family medical history and a psychological assessment, and the donor should have had her own implications counselling. Ask what happens when a donor later reports a health condition in her family. A programme with a process for that has had to use it.

The one question I would put to any clinic abroad: what identifying information about the donor will still exist in twenty years, and who may ask for it. That answer is the part of this you cannot renegotiate later.

At the consultation

Ask how many embryos a typical cohort from their donors produces, not how many eggs. Eggs are the number every clinic leads with, and blastocysts are the number that decides how many chances you actually get.

Frequently asked questions

Does my age affect the success rate?

Barely, until the uterus itself becomes the limiting factor. The odds follow the donor's age. See results.

Fresh or frozen donor eggs?

Frozen is cheaper and far easier to schedule; fresh usually gives you more eggs and a whole cohort. See how it's done.

Will the child be able to find the donor?

Only if you treat somewhere that records identifying details. The country of treatment decides this, not where you live, and it cannot be changed afterwards.

Am I the legal mother?

In a licensed clinic with the consent paperwork completed before treatment, yes, and the donor has no parental rights or obligations. The rules differ by country, so confirm them for wherever you treat.

Is a donor egg pregnancy higher risk?

Somewhat, mainly for high blood pressure and pre-eclampsia. It is manageable with obstetric care that knows about it. See risks.