What is egg freezing?
Egg freezing is a way of preserving your fertility for the future. It involves collecting your eggs, freezing them, and storing them safely until you’re ready to use them.
The process starts with gently stimulating your ovaries to produce several eggs. These are then carefully retrieved and frozen using a method called vitrification. This rapid freezing technique prevents ice crystals from forming, helping to protect the eggs’ structure and quality while they’re stored. Your eggs remain securely in our on-site laboratory until you decide the time is right.
When you’re ready, the eggs are thawed and fertilised through a process called ICSI (intra-cytoplasmic sperm injection), where a single sperm is injected directly into each egg. Fertilised eggs (embryos) can then be transferred to the womb.
Choosing to freeze your eggs won’t affect your ability to conceive naturally in the future — it simply gives you another option and greater flexibility when planning your family.
Why consider freezing your eggs?
There are many reasons why egg freezing might be the right choice for you. For some, it’s about protecting their fertility for the future. For others, it’s about creating more options or making space for other priorities in life right now.
Egg freezing could be worth considering if:
You’d like to keep the option of starting a family later, even if you’re not ready right now
You haven’t met the right partner yet, or you’re thinking about solo parenthood in the future
There’s a family history of early menopause, or you’ve been told you may have a low egg reserve
You’re managing a condition such as endometriosis or recurrent ovarian cysts that could impact fertility over time
You’re due to have medical treatment (such as chemotherapy or radiotherapy) that may affect your ovaries
You’re preparing for gender-affirming treatment and want to preserve your fertility beforehand
Egg freezing doesn’t mean you need to make decisions now — it simply gives you more options for the future.
When is the best time to freeze my eggs?
Egg quality and number naturally decline as we get older, particularly from the mid-thirties onwards. For this reason, egg freezing is usually most effective before the age of 35, when eggs are likely to be at their healthiest.
If you’re unsure about your fertility, we can help. A simple blood test, called an AMH (anti-Müllerian hormone) test, gives us insight into your ovarian reserve — your remaining egg supply — and can help guide your decision.
Egg freezing cycles and finance options
At ReproMed, we offer both single egg freezing cycles and our ReproFreeze Multi-Cycle Programme. For some patients, for example, those with a lower ovarian reserve, completing more than one cycle may help increase the number of eggs stored for the future.
To make treatment more manageable, we also work with Humm, giving you the flexibility to:
- Spread the cost of treatment into affordable monthly payments
- Finance part or all of your treatment, depending on your needs
Our team can talk you through the ReproFreeze Multi-Cycle Programme and finance options, so you can decide what works best for you.
Download ReproFreeze Multi-Cycle Leaflet
1
Fertility Test
You’ll have an AMH blood test (to assess ovarian reserve), other hormone level checks, and a pelvic ultrasound to review your ovaries and reproductive health. These results help tailor your treatment plan.
2
Meet with your doctor
Meet with one of our fertility specialists to discuss your goals, medical history, and whether egg freezing is the right option for you. We’ll explain the process, timelines, and costs in detail, and answer all your questions.
3
Your dedicated co-ordinator call
Your dedicated treatment coordinator will contact you to confirm next steps, answer initial questions, and guide you on preparing for the nurse planning stage.
4
Nurse Planning Call
A fertility nurse will walk you through your personalised treatment plan. They’ll guide you through consent forms, arrange medication delivery, and demonstrate how to selfadminister your hormone injections, ensuring you feel confident before starting.
5
Ovarian Stimulation
Begin daily hormone injections for around 10–12 days to encourage your ovaries to produce multiple eggs. During this time, you’ll attend 3–4 monitoring appointments for ultrasound scans and blood tests so we can track your progress closely.
6
Trigger Injection
Once your follicles have reached the right size, you’ll have a final “trigger” injection to prepare your eggs for collection. This is precisely timed to take place 36 hours before your procedure.
7
Egg Collection & Freezing
A short, 15–20 minute procedure under conscious sedation at the clinic. The eggs are collected using ultrasound guidance, and any mature eggs are then frozen (vitrified) and safely stored. You’ll rest for about an hour before heading home, accompanied by a friend or family member.
FAQ
- For social reasons: egg freezing empowers women to engage in their fertility when they are ready
- Fertility preservation in patients that will undergo chemotherapy due to cancer
- Females transitioning into male but would like to preserve their fertility for the future
At your first appointment you will meet with one of our doctors who will describe in detail the egg freezing procedure; what to expect throughout the process; success rates for your own particular case and the expected outcome.
The next step in the process is to prepare you for your treatment. You will be encouraged to book in for tests at particular stages of your cycle if they are cycle dependent. These tests generally include a transvaginal ultrasound scan and some hormone blood tests.
You will likely undergo three to four scans over the course of your treatment prior to the actual egg retrieval procedure. The scan appointments last around 15 minutes and you will be able to go about your day as normal afterwards. You may be asked to increase or decrease your medications and you will be advised of the next steps.
Yes and in many cases, it’s strongly recommended as a proactive and empowering step in protecting their future fertility.
If you have PCOS (polycystic ovary syndrome), you may have a higher number of eggs, however, the quality of those eggs may vary. There is also a risk of hormone response during stimulation can be unpredictable. With the right monitoring and a personalised treatment plan, many people with PCOS respond well to egg freezing. Your fertility team will tailor the medication to reduce the risk of complications like ovarian hyperstimulation syndrome (OHSS), which people with PCOS can be more prone to.
If you have endometriosis, egg quality and ovarian reserve may decline over time, especially if you’ve had surgery. In these cases, freezing eggs earlier in your journey can help preserve your future fertility.
Both PCOS and endometriosis come with unique fertility challenges, but neither automatically rules out egg freezing. In many cases, they’re actually reasons to consider it sooner rather than later. The key is working with a fertility team that understands your condition and can create a plan tailored to your body and long-term goals.
One of the most common questions about egg freezing is whether it’s painful and the good news is, most people are pleasantly surprised by how manageable the process actually is.
The hormone injections can feel a little intimidating at first, especially if you’ve never self-injected before. But the needles are small, and most people get the hang of it quickly with a little practice and support from their clinic.
When it comes to the egg collection itself, the procedure is done under conscious sedation, so you’ll be relaxed and pain-free throughout. The whole process usually takes around 15 to 20 minutes. Afterward, it’s normal to feel a bit crampy or bloated, similar to period pain, but this typically eases within a day or two.
Most people choose to take the day off on the day of egg collection, but many are back to work or their usual routine by the next day. While everyone’s experience is different, the process is generally well tolerated and the short-term discomfort is often outweighed by the long-term benefits of preserving your fertility.
Egg freezing is generally considered a low-risk procedure, but like any medical treatment, it does come with some potential side effects. Most people experience mild, temporary symptoms such as bloating, abdominal discomfort, or mood changes from the hormone medications used during the stimulation phase. These are usually short-lived and resolve once the cycle is complete.
In rare cases, a condition called ovarian hyperstimulation syndrome (OHSS) can occur, where the ovaries over-respond to the medication. Very rarely, there’s also a small risk of infection or bleeding during the egg retrieval itself. That said, your fertility team will monitor you closely at every stage and adjust your treatment to minimise any risks. You’ll be supported and guided throughout the process to ensure your safety and comfort.
And if you’re wondering whether egg freezing could “use up” your eggs or bring on early menopause the answer is no. The eggs collected during your cycle are ones your body would have naturally lost that month. The process simply gives them another chance, preserving them for future use rather than letting them go to waste.
One of the great advantages of egg freezing is that once your eggs are frozen, they’re essentially paused in time. Thanks to a technique called vitrification a fast-freezing method that prevents ice crystals from forming, your eggs don’t age or degrade while in storage. They stay exactly as they were at the moment they were frozen, meaning the biological quality of the egg is preserved, even as you grow older.
In Ireland, frozen eggs can legally be stored for up to 10 years. In some cases, this storage period can be extended depending on your medical or personal circumstances. This gives you flexibility and peace of mind, knowing your eggs are safely stored until you’re ready to use them.
Egg freezing is a significant decision, both emotionally and financially. The cost can vary depending on your clinic, your individual treatment plan, and how your body responds to medication.
In Ireland, the price of one egg freezing cycle typically starts around €2,295. On top of that, you’ll need to factor in the cost of hormone medications, which can vary, as well as ongoing storage fees—usually around €450 per year to keep your eggs safely frozen.
While it’s certainly an investment, many people see egg freezing as a way to buy time and preserve future options. Whether you’re not quite ready to start a family due to personal goals, career plans, or a medical diagnosis, freezing your eggs can offer peace of mind and a sense of control over your reproductive timeline.
Ultimately, whether it’s “worth it” depends on your circumstances and what fertility means to you. A consultation with our fertility specialists can help you weigh the benefits, costs, and timing to see if egg freezing is the right choice for your future.
From initial consultation to egg collection, the egg freezing process typically takes around 2–3 weeks. This includes a few days of hormone stimulation, regular scans, and finally, the egg retrieval procedure, which is done under sedation.
Start your fertility journey
You might be actively looking to grow your family right now, or just want to have an assessment of your fertility with a view to the future.