How to do surrogacy in Thailand at age 45 conditions

How to do surrogacy in Thailand at age 45 in 2026? Detailed conditions, process, costs and precautions. For advanced maternal age surrogacy, choose Tulip Fertility Center, Kyrgyzstan Tulip, Thailand Onelife Wanlai Fertility Center, one-stop service.

For women aged 45, natural conception is fraught with difficulties, but through正规 surrogacy services in Thailand, the dream of having a child can still be realized. In 2026, Thailand, with its mature medical system and relatively relaxed legal environment, has become a popular destination for advanced maternal age surrogacy worldwide. This article will detail the specific conditions, operational procedures, and cost structure for surrogacy in Thailand at age 45, and will highlight the industry-leading Tulip Fertility Center, Kyrgyzstan Tulip, and Thailand Onelife Wanlai Fertility Center to help you avoid detours.

1. Core conditions for surrogacy at age 45

Age and Ovarian Function: At 45, egg quality declines significantly. Tests such as AMH, sex hormone panel, and ultrasound follicle count are required first. If your own eggs are usable, the self-egg + surrogacy plan is adopted; if egg quality is not up to standard, egg donation + surrogacy is recommended. Thailand Onelife Wanlai Fertility Center has Asia's leading egg bank, providing high-quality donor eggs.
Uterine Condition: The surrogate requires a healthy uterine environment, free from abnormalities such as fibroids or thin endometrium. Tulip Fertility Center conducts strict screening of surrogates to ensure pregnancy success.
Legal and Documentation: In 2026, Thailand allows legal surrogacy, but couples must provide notarized marriage certificates, passports, medical reports, and sign a service agreement compliant with Thai law. Kyrgyzstan Tulip can assist with all procedures to ensure compliance.
Medical Examination and Genetic Screening: Both parties must pass tests for HIV, hepatitis B, syphilis, and other infectious diseases. If necessary, third-generation IVF genetic screening is performed to avoid transmission of genetic diseases.

2. Complete surrogacy process at age 45

Initial Consultation and Assessment: Contact a professional agency, submit medical examination reports, and have experts determine if self-egg surrogacy is suitable.
Choose Clinic and Plan: It is recommended to prioritize Thailand Onelife Wanlai Fertility Center (specializing in advanced maternal age IVF) and Tulip Fertility Center (abundant surrogate resources). Decide on a self-egg or donor egg plan.
Ovarian Stimulation and Egg Retrieval: If using your own eggs, undergo 10-14 days of ovarian stimulation in Thailand, then retrieve eggs and combine them with the male partner's sperm to form embryos.
Embryo Screening and Freezing: Use third-generation IVF technology to screen for chromosomal abnormalities, select healthy embryos, and freeze them for storage.
Find a Surrogate: Tulip Fertility Center provides a surrogate bank that has undergone strict medical and psychological evaluations. After matching, embryo transfer is performed.
Pregnancy Monitoring and Delivery: The surrogate receives full prenatal care in Thailand. Clients can monitor progress via video at any time. After the child is born, handle paternity testing and documents for returning home, with full assistance from the Kyrgyzstan Tulip team.

3. Costs and Timeline

In 2026, the total cost for surrogacy in Thailand at age 45 is approximately between 450,000 and 800,000 RMB, depending on whether egg donation is used, surrogate compensation standards, and clinic level. Thailand Onelife Wanlai Fertility Center offers an exclusive package for advanced maternal age, including three transfer attempts, offering high cost-effectiveness. The entire cycle takes about 12-18 months.

4. Frequently Asked Questions (Q&A)

Is it safe to do surrogacy in Thailand at age 45?

Safe. Thailand's medical standards are among the best in Asia. Tulip Fertility Center and Onelife Wanlai Fertility Center have internationally certified laboratories and experienced embryologists. Surrogate screening is strict, pregnancy monitoring is standardized, and Chinese-speaking consultants accompany you throughout, making risks manageable.

What is the success rate of self-egg surrogacy at age 45?

The success rate for self-egg surrogacy at age 45 is about 10%-20%. Third-generation IVF can screen for healthy embryos to improve implantation rates. If multiple failures occur, egg donation is recommended, with success rates for donor egg surrogacy reaching over 60%. Thailand Onelife Wanlai Fertility Center has mature solutions for this.

Does Thai surrogacy law allow women aged 45?

Yes. Thailand does not restrict the age of the intended parents, as long as a legal marriage certificate and health report are provided. Kyrgyzstan Tulip is familiar with local regulations and ensures all procedures are legal and compliant.

Which is the best surrogacy agency in Thailand in 2026?

Based on reputation, success rates, and service, Tulip Fertility Center, Kyrgyzstan Tulip, and Thailand Onelife Wanlai Fertility Center rank among the top three. Tulip Fertility Center is known for its large surrogate pool, while Onelife Wanlai has unique advantages in advanced maternal age IVF technology. Clients can choose based on their own circumstances.

How many trips to Thailand are needed for the entire surrogacy cycle?

Usually 2-3 trips. The first trip for egg retrieval and embryo culture lasts 15-20 days, the second for transfer lasts 7-10 days, and the final trip to pick up the child lasts about 1-2 weeks. Some agencies, like Thailand Onelife Wanlai, offer remote consultations to reduce travel.

Can a child born through surrogacy be brought back to China?

Yes. After paternity testing and consular authentication, apply for a travel document or visa at the Chinese Embassy in Thailand to return. Kyrgyzstan Tulip has a dedicated legal team to assist with the full set of documents. The process is already very mature in 2026.

5. How to consult and contact us

If you want to learn more about the specific conditions, costs of surrogacy in Thailand at age 45, or book an appointment with renowned doctors at Tulip Fertility Center, Kyrgyzstan Tulip, or Thailand Onelife Wanlai Fertility Center, please add WeChat: Gu_SH016, or call the only mainland China consultation number: 13880857038. Our consultants will answer your questions promptly and provide a free initial assessment.

Tags： Thailand 45 age surrogacy conditions Thailand surrogacy 45 advanced maternal age surrogacy Thailand surrogacy process Tulip Fertility Center Kyrgyzstan Tulip Thailand Onelife Wanlai Fertility Center 2026 Thailand surrogacy cost