New! Anti-Müllerian Hormone (AMH) Profile

 

AMH testing with convenient dried blood spot collection.

 

The Value of AMH Testing

Anti-Müllerian Hormone (AMH) is produced by small ovarian follicles and is a reliable marker of ovarian reserve, the remaining supply of eggs. Unlike other fertility markers, AMH remains relatively stable throughout the menstrual cycle, making it one of the most consistent measures of reproductive potential.

Testing AMH can help:

  • Assess ovarian function and fertility potential
  • Support treatment planning and counseling in assisted reproduction
  • Provide context for hormone patterns in PCOS or early menopause

On its own, AMH is powerful. Combined with other ZRT tests such as FSH, LH, estradiol, and progesterone, it gives a more complete picture of reproductive health. Together, these markers support providers and patients in understanding fertility, ovarian function, hormone balance, and long-term endocrine wellness.

Kits That Include AMH

The AMH Profile is available within all of ZRT’s dried blood spot kits, making it simple to order alone or alongside other hormone profiles for a more complete picture of reproductive health.

Available in:

  • Blood Spot Kit: At-home finger stick collection that provides accurate measurement of fertility-related hormones including AMH, FSH, LH, estradiol, and progesterone. Samples are stable for shipping, easy for patients to collect, and provide reliable insights into ovarian reserve and hormone balance.
  • Saliva + Blood Spot Kit: A combined collection that measures both free and circulating hormones, offering a more complete picture of fertility and reproductive health. Saliva provides adrenal and stress hormone insights, while blood spot testing measures AMH and other fertility markers.
  • Blood + Urine Kit: Expanded testing that pairs blood spot fertility markers such as AMH, FSH, and estradiol with a urine panel measuring iodine and essential elements. This combination provides insight into both reproductive health and key nutritional factors that influence endocrine function.

Learn more about how to collect your sample, becoming a provider, or ordering kits.

FAQ


AMH is produced by ovarian follicles. Measuring AMH helps estimate ovarian reserve, guide fertility planning, and support evaluation of conditions like PCOS and premature ovarian insufficiency.

  • People planning for pregnancy or fertility treatment
  • Those monitoring reproductive aging or approaching menopause
  • Individuals with irregular cycles or possible PCOS
  • Anyone considering fertility preservation (e.g., egg freezing)

AMH is measured from a small dried blood spot collected at home with a finger stick. Samples are stable for shipping, so collection is convenient and accessible.

The AMH Profile can be added to any of our blood spot kits:

  • Blood Spot Test Kit
  • Saliva + Blood Spot Test Kit
  • Blood Spot + Urine Test Kit

All collections are done with a simple finger stick at home - no venipuncture required.

Yes. The AMH Profile is designed to be combined with other hormone profiles within ZRT’s blood spot kits (Blood Spot Test Kit, Saliva + Blood Spot Test Kit, and Blood Spot + Urine Test Kit). Providers often pair AMH with markers like FSH, estradiol, and progesterone for a more complete picture of reproductive and endocrine health.

Stay tuned for expanded fertility testing options at ZRT!

AMH testing can provide insight into:

  • Ovarian reserve and fertility potential
  • Polycystic ovary syndrome (PCOS)
  • Premature ovarian insufficiency (POI)
  • Response to fertility treatments such as IVF

Providers may also use AMH in the context of menopausal transition and long-term reproductive health planning.

Providers use AMH to guide conversations about fertility potential and timing, support diagnosis of certain reproductive conditions, and help plan treatments such as IVF. Results are reviewed in the context of other hormone levels for a comprehensive view.

Patients gain clear, actionable insights into reproductive health that can guide decisions around family planning, fertility treatment, or long-term health strategies.

AMH levels can be affected by health and lifestyle factors. Conditions like PCOS or higher estrogen can raise AMH, while vitamin D deficiency, smoking, untreated thyroid conditions, and chronic stress can lower it. Endocrine disruptors and inflammation may also play a role.

Unlike many other reproductive hormones, AMH is cycle-independent, meaning it can be tested at any point during the menstrual cycle.

Yes. Oral contraceptives tend to lower measured AMH levels, which may not reflect the patient’s baseline ovarian reserve.