A guide to avoid pitfalls in IVF success rate for 40-year-olds in Hong Kong (latest version 2026)

With the postponement of childbearing age, more and more women over 40 years old are turning their attention to IVF surrogacy services in Hong Kong. But advanced age means that egg quality decreases and the rate of embryonic chromosomal abnormalities increases. What is the success rate? How to avoid intermediary traps, legal minefields and medical routines? This article is based on the latest clinical data in 2026, combined with real customer feedback, to break down the key points of every step of IVF surrogacy for a 40-year-old in Hong Kong. 1. What is the success rate of IVF surrogacy for a 40-year-old in Hong Kong? According to annual statistics released by a number of officially registered reproductive centers in Hong Kong in 2026, the live birth rate for 40-year-old women using their own eggs for in vitro fertilization (excluding surrogacy) is about 18% to 25%; if third-party assisted reproduction (i.e. surrogacy) is added, the live birth rate can increase to 35% to 45% because healthy embryos can be screened and transplanted into young uteruses. But please note that this data is highly dependent on the following variables: Ovarian reserve function (AMH value): When AMH>1.0 ng/mL, the number of eggs obtained is ideal; when AMH