The short answer
There is no single normal AMH value: levels naturally fall with age and reference ranges vary by laboratory. Your result is compared with typical values for your age. A low result suggests fewer remaining eggs; a high result can be associated with polycystic ovaries. Your doctor interprets it with ultrasound and your cycle history.
AMH predicts egg quantity, not quality, and is one factor among many. See AMH test.
Answered by Dami Women's Clinic (다미산부인과의원), Yeouido, Seoul · Dr. Ko Sang-hyun, OB/GYN. General information, not a diagnosis. Emergencies in Korea: call 119. Medical disclaimer · International Patient Center