Blastocyst Guarantee Program - New year, new hope babie image

Blastocyst Guarantee Program

At Reproclinic, we are proud to offer a wide range of egg donation treatments to suit the needs of our patients. Our programs include everything you need for a successful IVF cycle: ICSI, long embryo culture, selection and embryo transfer. The number of blastocyst-stage embryos in each program (RC1, RC2, RC3, RC5) marks the minimum number of embryos guaranteed, but on many occasions, more blastocysts are obtained.


Blastocyst Guarantee Programs

Multiple blastocysts

We ensure that you get the desired number of blastocysts, even if you get pregnant after the 1st cycle

A promise for the future

By doing so, we are leaving the door open for future siblings, if 2 or more blastocysts are guaranteed

Other clinics

A single blastocyst

They may consider the guarantee fulfilled if you get pregnant after the 1st cycle, potentially leaving you with only 1 blastocyst

Only child

With that, your baby’s chance of having siblings is limited

Who can benefit from Reproclinic’s Blastocyst Guarantee Program?

If you don’t have ovaries

If you have been diagnosed with premature/primary ovarian failure

If you don’t have enough quality eggs, or cannot produce them

If you have suffered one or more miscarriages

If you have had a previous baby born with a chromosomal abnormality

If you have an altered Karyotype

If you and your family are carriers of some genetic condition

If you have been trying to conceive for a long time

If you suffer from other, undefined causes of infertility

If you are older than 42 years old, but still wish to become a mom

If you have undergone cancer treatments in the past

(*) The Blastocyst Guarantee does not apply in the following cases:

1. If the sperm used in the cycle is of sub-optimal quality (sperm concentration less than 10 Mil/ml and/or progressive motility less than 25% and/or normal forms less than 2%), or if it presents seminal infections on the day of the AR treatment, or any persistent infections.
2. If there is altered DNA fragmentation in the spermatozoa, to fulfill the blastocyst guarantee, the patient accepts the treatment with sperm collection on the day of egg retrieval and the performance of the complementary technique of microfluidic chips for the selection of spermatozoa.
3. In the case of requiring a genetic analysis of the embryos prior to their transfer (PGT) for whatever reason.

Visit our modern clinic located at the heart of Barcelona

Reproclinic is a leader in assisted reproduction treatment with one of the highest success rates in Spain. Discover our state-of-art facility offering the latest equipment and methods and get maximum comfort and attention. The Reproclinic team of IVF specialists is here to help you fulfil your dream of becoming parents.

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Why Reproclinic?

One patient = One team

Every patient gets personalised VIP treatment in Reproclinic. Each patient...

Premium facilities & technology

Thanks to the latest technology and above standard laboratory, we...

Medical excellence

In Reproclinic, you can meet internationally renowned experts specialising in...

Holistic IVF treatments

We achieve excellent results by combining the latest IVF technology...

Outstanding donors program

Reproclinic has a large number of egg donors with many...

Will my treatment be successful? Yes because we know that the difficult roads lead to beautiful destinations and we will take care of you.

Every year, hundreds of babies are born thanks to the treatments at Reproclinic.

Every day, we help our patients across the globe create their desired families.

Every step in your treatment we do is to ensure the highest chances of your success.

Success Rate of our Blastocyst Guarantee Program

Egg donation is a viable option to help you build your family, in cases of certain medical conditions that make it difficult for you to conceive using your own eggs. At Reproclinic, we prioritize the safety and well-being of both our donors and our patients, and we have a high success rate thanks to our commitment to providing top-notch care.

Clinical pregnancy rate for IVF with Egg Donation:


Patients who achieved transferring an embryo and freezing at least one another embryo:


Clinical pregnancy rate for Frozen Embryo Transfer (FET) with Donated Eggs:


How does it work?

Discover the details of the Blastocyst Guarantee Program below. <br />Don’t let your worries hold you back from exploring the possibility of building your family through egg donation.

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Prepare for your treatment by completing a medical questionnaire through our website
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Book your first consultation, either online or in person
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Take advantage of unlimited medical assistance appointments during the process, with our team of patient and medical assistants, together with a complete medical consultation with our fertility specialist doctor
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We will assess your medical reports and lab tests’ results to rule our other causes of sterility
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An egg donor will be selected specifically for you, to ensure the highest phenotype and genetic matching (if needed);
A back-up donor with similar characteristics is also going to be selected, for your piece of mind
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Endometrial and sperm preparation for ICSI or conventional IVF, as well as extended embryo culture to the blastocyst stage (day 5 or 6 of development)
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A strict criteria of morphological selection of the embryos will be applied in order to choose the embryo with the biggest implantation potential, whereas the remaining good-quality embryos will be frozen for future treatments;
The best quality embryo will be transferred into the womb, under ultrasound guidance
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Positive pregnancy test and… your first pregnancy scan!

Our team

We are proud of our reputation as a quality, professional and highly experienced infertility treatment provider. Each team member is a dedicated professional, always ready to help our patients create their desired family.

In Reproclinic, the fertility specialists, andrologists, embryologists, gynaecologists, nurses and coordinators collaborate closely together to create a patient-friendly environment. This allows us to provide the best care possible and ensure the top treatment results. Let us introduce you to:














Contact us


C/ del Comte d’Urgell, 46
08011 Barcelona, Spain



Barcelona, Espana

+ 34 93 655 23 34