Her Care · Fertility Diagnostics

AMH Calculator

Your Anti-Müllerian Hormone level is a window into your ovarian reserve. Enter your value below and see exactly where it sits, in plain facts.

Reported in a different unit? We convert pmol/L to ng/mL for you (÷ 7.14).

The AMH level chart

How serum AMH is categorized for fertility in women aged 20 to 45, alongside the antral follicle count and day-3 FSH usually seen at each level.

Very Low Below 0.3 ng/mL AFCBelow 4 FSH day 3Above 20
Low 0.3 – 2.19 ng/mL AFC4 to 10 FSH day 3Usually 16 – 20
Satisfactory 2.19 – 4 ng/mL AFC11 to 25 FSH day 3Within reference range, usually 11 – 15
Optimal Above 4 ng/mL AFCUp to 30 and above FSH day 3Within reference range, usually 10 – 15

Laboratory reference range: 0.133 – 6.653 ng/mL · Method: ECL / Sandwich

What your AMH is telling you

In women, AMH is made by the small growing follicles in the ovaries. It plays a role in folliculogenesis — the maturing of eggs each cycle. Levels are barely detectable at birth, rise to their peak after puberty, then decline steadily with age until they become undetectable at menopause.

Because it mirrors the number of antral and pre-antral follicles, AMH is used clinically to assess ovarian reserve — the size of your remaining egg pool — and to anticipate how the ovaries might respond to stimulation. It is also used as a surrogate marker for antral follicle count in the assessment of polycystic ovary syndrome (PCOS) and in estimating time to menopause.

AMH is stable, but not the whole story

Serum AMH stays relatively steady across the menstrual cycle, with larger swings seen in younger women. It can be lowered by combined hormonal contraceptives. Crucially, AMH describes egg quantity, not egg quality — so it is always read together with your age, medical history, clinical examination and other findings.

ng/mL and pmol/L

Indian laboratories report AMH in either ng/mL or pmol/L. To move between them, multiply ng/mL by 7.14 for pmol/L, or divide pmol/L by 7.14 for ng/mL. This calculator handles both.

The complete picture

See AMH alongside your full fertility panel

AMH is one hormone. A complete fertility hormone panel at Her Care reads it together with FSH, LH, thyroid, prolactin and an antral follicle count — interpreted by our specialist.

Explore the fertility test →

AMH, answered

What is AMH (Anti-Müllerian Hormone)?

AMH is a hormone produced by the small follicles in the ovaries. Its level in the blood reflects ovarian reserve — the pool of eggs a woman has remaining. Levels are highest after puberty, decline gradually with age, and become undetectable around menopause.

What is a normal AMH level?

For the 20–45 age group, an AMH of 2.19–4 ng/mL is categorized as satisfactory and above 4 ng/mL as optimal. 0.3–2.19 ng/mL is considered low and below 0.3 ng/mL very low. The laboratory reference range on the sample report is 0.133–6.653 ng/mL.

What does a low AMH level mean?

A low AMH suggests a reduced number of remaining follicles (ovarian reserve). In the low band (0.3–2.19 ng/mL) the anticipated antral follicle count is 4 to 10. AMH reflects egg quantity, not egg quality, and is only one part of a fertility assessment.

Does AMH predict whether I can get pregnant?

No. AMH is a marker of ovarian reserve and of the likely response to ovarian stimulation. It does not measure egg quality and is not a standalone predictor of natural conception. Results should be interpreted alongside age, medical history, and clinical examination.

How do I convert AMH between ng/mL and pmol/L?

Multiply ng/mL by 7.14 to get pmol/L, or divide pmol/L by 7.14 to get ng/mL. For example, 0.911 ng/mL is about 6.5 pmol/L. This tool accepts both units.

Do AMH levels change over time?

AMH is relatively stable across the menstrual cycle, with larger fluctuations seen in younger women. Over the years it declines with age, and it can be temporarily lowered by combined hormonal contraceptives.

References

  1. The Correlations of Anti-Müllerian Hormone, Follicle-Stimulating Hormone and Antral Follicle Count in Different Age Groups of Infertile Women. International Journal of Fertility and Sterility, Vol 8, No 4, Jan–Mar 2015, pp. 393–398.
  2. Anti-Müllerian Hormone: A New Marker of Ovarian Function. J Obstet Gynaecol India. 2014 Apr; 64(2): 130–133.
  3. AMH — ovarian reserve marker. Fertil Steril. 2005; 83(4): 979–87. Hum Reprod. 2007 Mar; 22(3).
  4. Grinspon & Ray: AMH & Sertoli cell function in paediatrics. Horm Res Paediatr. 2010; 73: 81–92.

This tool is for general information and is based on a categorization used in AMH serum reporting for the 20–45 age group. It is not a diagnosis. Interpret your result with a qualified doctor, in conjunction with your medical history and clinical findings.