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Fertility Glossary

Anti-Müllerian hormone (AMH)

Anti-Müllerian hormone — a blood marker of ovarian reserve.

Fertility testing

AMH is produced by small ovarian follicles. Levels reflect quantity of remaining eggs, not quality.

Also known as: AMH, anti-mullerian hormone, anti-Mullerian, AMH test, AMH blood test, egg reserve test

Related United Kingdom guides

Last reviewed: 23 September 2026. Written by the Antega Editorial Team. General information only — always follow the advice of your own clinic, doctor or pharmacist.

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