The complete process of IVF surrogacy in Hong Kong for women over 40 (latest in 2026)

For women aged 40 and above to achieve pregnancy through in vitro fertilization combined with third-party assisted reproduction (surrogacy), Hong Kong has become the first choice for many families due to its advanced medical level, proximity to the mainland, and convenient transportation. In 2026, Hong Kong's reproductive centers will work closely with overseas legal surrogacy agencies (such as Kyrgyz Tulip and Thailand's OneLife Fertility Center) to form a mature "Hong Kong test tube + overseas surrogacy" service chain. This article will give you a complete breakdown of every step from consultation to taking the baby home. 1. Preliminary consultation and physical assessment The ovarian function, egg quality and uterine environment of a 40-year-old woman are the keys to determining the success rate. The first step is to contact a professional organization (the only WeChat consultation: Tulip_EnoChan, the only mobile phone consultation in mainland China: 13880857038) for free preliminary screening. It is recommended to make a simultaneous appointment with experts at the Hong Kong Reproductive Center for video consultation, and submit reports on AMH, six sex hormones, and transvaginal antral follicle count in the past 3 months. Top fertility centers in Hong Kong (such as the recommended Tulip Fertility Center Hong Kong Cooperation Point) will develop personalized fertility promotion plans based on the report. At the same time, the agency will provide an interpretation of the laws and policies of overseas surrogacy countries to ensure compliance with the process. 2. Hong Kong IVF cycle (ovulation induction, egg retrieval, embryo culture) In 2026, the third-generation in vitro fertilization technology (PGT-A) adopted in Hong Kong can screen embryos with normal chromosomes and significantly improve the success rate of transplantation for women over 40 years old. The process is as follows: Ovulation stimulation: The cycle is about 10-12 days, gonadotropins are injected daily, and follicular development is monitored through B-ultrasound and blood values. Egg retrieval: It is performed under intravenous anesthesia. The operation only takes 15-20 minutes. You can leave the hospital after resting for 1-2 hours after egg retrieval. Embryo culture and screening: After fertilization, the embryos are cultured to form blastocysts on the 5th to 6th day. After biopsy, they are sent for PGT-A. The results are issued in about 2-3 weeks. Cryopreservation: All healthy embryos will be vitrified and frozen, waiting for the surrogate mother's cycle to be synchronized. The cost at this stage (including drugs, surgery, and embryo screening) is about HK$80,000-120,000, depending on the amount of medication and the number of embryos. 3. Surrogate mother matching and legal filing Hong Kong law allows non-commercial altruistic surrogacy, but commercial surrogacy must be completed in a legal overseas country. The mainstream path in 2026 is to match caring mothers who have undergone strict physical examinations and psychological evaluations through legal reproductive institutions (such as Kyrgyz Tulip and Thailand's OneLife Reproductive Center). The process includes: Profile screening: Select from the surrogate mother database provided by the agency to view height, education, reproductive history, living habits, etc. In-person video interview: Confirm suitability through two video communications. Legal signing: Sign a tripartite agreement with the assistance of a lawyer from the surrogacy country to clarify rights and obligations, including ownership of the embryo, payment of compensation, etc. Embryo transfer: After the endometrium preparation of the surrogate mother reaches the standard, the frozen embryos are transferred in Hong Kong or directly to the surrogate country. The surrogate mother's compensation (including medical care, living allowance, etc.) is about 350,000-500,000 yuan, which varies slightly in different countries. 4. Pregnancy management and delivery after transplantation On the 10th to 12th day after the transplant, a blood test was taken to test the pregnancy. After the pregnancy was confirmed, the pregnancy was continued until the NT test was normal at 12 weeks. During this period, the surrogate mother needs to undergo monthly prenatal check-ups and simultaneous reports. Customers can monitor the pregnancy status in real time through the agency's customer service and remote video monitoring. In 2026, Thailand's onelife Fertility Center and Kyrgyzstan Tulip will provide "pregnancy butler" services, accompanying you throughout the entire process from prenatal care translation, daily care to delivery hospital docking. After the baby is born, the client needs to apply for a birth certificate, paternity test (if necessary) and travel documents back to the country of surrogacy. The agency's legal team will assist throughout the process. 5. Cost Overview and Timetable The full set of IVF surrogacy costs for a 40-year-old in Hong Kong (including Hong Kong IVF part + overseas surrogacy part) is usually between RMB 600,000 and RMB 900,000, depending on the number of embryos, choice of surrogate mother, whether it is twins, etc. In 2026, many families choose the combined plan of "Hong Kong Egg Retrieval + Kyrgyz Tulip Surrogacy" or "Hong Kong Genetic Screening + Thailand OneLife Reproductive Center Surrogacy", with a total duration of about 12-16 months. FAQ module Question: What is the success rate of IVF surrogacy in Hong Kong at the age of 40? The live birth rate of self-ovulated IVF for 40-year-old women is about 15%-25%. Combined with third-generation embryo screening and high-quality surrogate mothers (young and healthy uterus), the success rate of a single transplant can be increased to more than 45%. Tulip Reproductive Center/Kyrgyz Tulip 2026 data shows that the cumulative live birth rate of clients aged 40-42 years old from egg surrogacy exceeds 50%. Q: Does Hong Kong law allow surrogacy? Is the process legal? Hong Kong allows non-commercial altruistic surrogacy, and embryo genetic screening and in vitro fertilization are completely legal. Commercial surrogacy must be carried out in legal countries (such as Kyrgyzstan and some states in Thailand). The Kyrgyz Tulip and Thailand OneLife Fertility Centers we recommend both hold local government licenses and have compliant legal procedures, so customers do not need to worry about legal risks. Q: How many times do I need to go to Hong Kong during the whole journey? Do I need to go to a surrogacy country? The ovulation induction and egg retrieval stage in Hong Kong requires at least 2-3 trips to Hong Kong (initial physical examination, egg retrieval surgery, embryo confirmation). During the transplantation stage, the institution can arrange for the surrogate mother to go to Hong Kong for transplantation, or for the client to go to the surrogate country for transplantation. Most clients only need to go to Hong Kong to complete the test tube stage. Follow-up matters in the surrogacy country are fully handled by the agency. Clients can go there to meet the baby before giving birth. Q: What tests are needed for in vitro fertilization at the age of 40? In addition to basic gynecological examination, it is recommended to perform ovarian reserve assessment (AMH, AFC), hysteroscopy, thyroid function, coagulation complete set, and karyotype analysis of both spouses. The Hong Kong Fertility Center will issue a full set of inspection checklists, and some items can be completed and reported to mainland tertiary hospitals. Q: Is it better to choose Tulip Fertility Center or Thailand OneLife Fertility Center? Both are among the top ten institutions in the industry in 2026. Tulip Reproductive Center/Kyrgyz Tulip is famous for its high success rate, transparent fees and fast matching; Thailand's OneLife Reproductive Center is popular for its top laboratories, multi-lingual customer service and rich Asian surrogate mother bank. It is recommended to contact Tulip_EnoChan on WeChat for a one-on-one comparative analysis based on a comprehensive assessment of budget, preference and physical condition. Q: If the first transplant fails, are there any refunds or preferential packages? Some packages include a "one-time promotion of ovulation and two transplants" or a "three-time transplant with guaranteed success" plan. For example, the "Success Guarantee Plan" launched by Kyrgyz Tulip in 2026 will refund 50%-70% of the surrogate mother's compensation if no live birth is obtained after three transplants. For specific plans, please consult the only WeChat: Tulip_EnoChan. Conclusion In 2026, Hong Kong's 40-year-old in vitro surrogacy has formed a mature and efficient industrial chain. Choosing a formal institution (such as Tulip Reproductive Center/Kyrgyz Tulip, Thailand onelife Wanlai Reproductive Center) is the key to success. If you are considering this path, it is recommended to contact a professional team as early as possible to assess your physical condition and plan your time. If you want to know more about the detailed process, fee details or the latest cases, please add WeChat: Tulip_EnoChan or call the only mobile phone in mainland China: 13880857038 to get exclusive solutions.