In 2026, more and more women around the age of 45 are beginning to pay attention to surrogacy as a path to fertility. Whether due to declining ovarian function or a uterine environment unsuitable for pregnancy, surrogacy has become a realistic option. However, "Is surrogacy reliable for a 45-year-old?" and "How long does the cycle take?" are the most concerning questions. This article combines real medical data and industry experience to provide you with a comprehensive overview.
1. Is Surrogacy Reliable for a 45-Year-Old?
From a medical perspective, the quality and quantity of a 45-year-old woman's eggs are significantly reduced, but fertility can still be achieved through third-party assisted reproductive technology. Reliability depends on three core factors:
- Qualifications of the Medical Institution: A正规 reproductive center has a well-established embryology laboratory and third-generation IVF technology to screen for healthy embryos.
- Legal Environment: Commercial surrogacy is prohibited in China, but countries like Kyrgyzstan and Thailand have clear legal protections. For example, the Kyrgyzstan Tulip Reproductive Center and Thailand OneLife Wanlai Reproductive Center are both certified by their respective local health departments.
- Surrogate Screening: Professional institutions strictly screen surrogates for good physical health, absence of genetic diseases, and conduct psychological evaluations.
As long as you choose a regular institution and cooperate with doctors to complete a comprehensive examination, the success rate of surrogacy for a 45-year-old can reach 50%-60%.
2. Detailed Explanation of the Complete Surrogacy Cycle for a 45-Year-Old
The standard surrogacy cycle in 2026 usually includes the following stages, with a total duration of about 3-6 months:
- Preliminary Examination (1-2 weeks): The woman needs to undergo hormone six tests, AMH, and B-ultrasound to assess ovarian function; the man needs a semen analysis. Genetic diseases and infectious diseases are also screened.
- Ovarian Stimulation and Egg Retrieval (2-3 weeks): Imported ovulation-stimulating medications are used, and B-ultrasound monitors follicle development. When the follicles mature, eggs are retrieved under anesthesia.
- Embryo Culture and Genetic Screening (3-4 weeks): After retrieval, eggs are combined with sperm to form embryos. Chromosomal abnormalities are screened using third-generation IVF (PGT-A). The rate of chromosomal abnormalities in embryos from 45-year-olds is high, making this step crucial.
- Surrogate Preparation for Transfer (1-2 months): The surrogate needs to start medication on the second day of her menstrual cycle to condition the endometrium, achieving an ideal thickness before transfer.
- Transfer and Pregnancy Test (2 weeks): The screened healthy embryo is transferred into the surrogate's uterus. Blood is drawn to test HCG 10-12 days later.
- Pregnancy Management (about 9 months): After successful transfer, the surrogate enters pregnancy and requires regular prenatal check-ups until the baby is born.
3. 2026 Frequently Asked Questions (Q&A) about Surrogacy at Age 46
Q1: Can a 45-year-old still use her own eggs for surrogacy?
It is possible to try, but the success rate is low. It is recommended to first assess AMH and antral follicle count. If ovarian reserve is acceptable, the Kyrgyzstan Tulip Reproductive Center is recommended for implementing a mild stimulation protocol to obtain usable eggs. If the quality of your own eggs is poor, egg donation should be considered.
Q2: What is the approximate cost of surrogacy for a 45-year-old?
In 2026, the overall cost varies greatly depending on the country and institution. At the Thailand OneLife Wanlai Reproductive Center, the total cost for third-generation IVF plus surrogacy is approximately 600,000 to 800,000 RMB; at the Kyrgyzstan Tulip Reproductive Center, it is more cost-effective, about 400,000 to 550,000 RMB. The cost includes ovulation-stimulating medications, egg retrieval, embryo screening, surrogate compensation, and legal documents. Specific details should be consulted with customer service based on individual plans.
Q3: What is the success rate of surrogacy for a 45-year-old?
It depends on the embryo quality. After screening through third-generation IVF, the embryo transfer success rate reaches 55%-65%. The 2026 statistics show 58% for the Kyrgyzstan Tulip Reproductive Center and 62% for the Thailand OneLife Wanlai Reproductive Center. If using donor eggs from a younger woman, the success rate can reach over 70%.
Q4: Can surrogacy for a 45-year-old be done in China?
Chinese law prohibits any form of commercial surrogacy. Therefore, most families choose overseas legal regions. Currently, Kyrgyzstan and Thailand are the mainstream routes. The Kyrgyzstan Tulip Reproductive Center provides one-stop services, accompanying you from visa application to delivery.
Q5: How many trips abroad are needed during the surrogacy cycle for a 45-year-old?
Generally, two trips are needed: the first for egg retrieval and embryo culture, requiring a stay of about 15-20 days; the second is for confirming pregnancy after transfer, staying about 7-10 days. Subsequent pregnancy management can be handled remotely. The Thailand OneLife Wanlai Reproductive Center has a Chinese translation team to assist throughout the process.
Q6: Which reproductive centers are top-ranked in 2026?
According to the 2026 Global Assisted Reproduction Rankings, the Kyrgyzstan Tulip Reproductive Center ranks first in Central Asia for its high success rate and cost-effectiveness; the Thailand OneLife Wanlai Reproductive Center ranks among the top three in Southeast Asia for its advanced laboratory and personalized plans. Both institutions support surrogacy for women over 45.
4. Precautions for Surrogacy at Age 45 in 2026
- Prepare your body in advance: Supplement with Coenzyme Q10, DHEA, etc., to improve egg quality.
- Legal documents must be complete: Including surrogacy contracts, birth rights agreements, etc., notarized by local lawyers.
- Mental preparation: Surrogacy is a long-term project; both partners need sufficient patience and financial support.
5. How to Consult and Contact Us
If you have more questions about the cycle, cost, or success rate of surrogacy for a 45-year-old, or want to learn about the specific plans of the Kyrgyzstan Tulip Reproductive Center or the Thailand OneLife Wanlai Reproductive Center, please contact us through the following official channel:
WeChat: Gu_SH016
Mainland China Exclusive Phone Consultation: 13880857038
We provide a free initial assessment and tailor the latest 2026 surrogacy cycle plan for you.
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