If you’re dealing with skin issues, fatigue, or unexpected weight changes, your hormones might be playing a part. Our at-home Female Hormone Blood Test checks whether your levels are in the expected range for your age, helping you understand if a hormone imbalance could be behind how you’re feeling - all from the comfort of your own home.
Hormone imbalance
Your hormones play a huge role in how you feel day to day, from your energy, mood, and skin to your menstrual cycle and sleep.1 If you’ve noticed changes like irregular periods or consistent fatigue, a hormone imbalance could be behind it.
Mental health
If you’re experiencing mood swings, anxiety, low mood, or brain fog, a female hormone blood test can help identify whether shifting hormone levels are part of the picture.2
Conception and fertility
While not a fertility test, the Female Hormone Blood Test gives key insights into your hormonal health. Hormones like oestrogen, progesterone, LH, and FSH influence ovulation and cycle regularity, so small imbalances can affect conception.3
Unexplained weight changes
Hormones play a huge role in regulating metabolism, appetite, energy, and fat storage.1
If you’re experiencing unexplained weight gain, bloating, or water retention, a hormone test may help you understand if your hormones are affecting your symptoms.
Understanding your period
Painful, heavy, missing, or unpredictable periods can often be a signal of something deeper, such as PCOS or other hormonal conditions.1
A Female Hormone Blood Test can help you get clarity and a clearer path forward.
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Hormonal changes can sometimes creep in with symptoms like stubborn acne, unexplained weight gain, low energy, or irregular periods.1 A Female Hormone Blood Test helps you get to the root of what’s going on.
Use it to:
Understand if your symptoms could be linked to a hormone imbalance
Track your hormone levels at key life stages
Get clarity and peace of mind when something feels off
Whether you’re planning ahead or managing symptoms right now, checking in on your hormones is a smart, proactive step for your health.
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The Female Hormone Blood Test can easily be taken at home. When you first receive your kit, remember to scan the QR code on the box for essential instructions and guidance on your next steps.
Day 2-5 of your cycle if you have regular periods
For the most accurate results, take the test on Day 2 to Day 5 of your menstrual cycle, ideally on Day 3. Day 1 is the first day of bleeding.
Close to Day 3 of your cycle if you have irregular periods
We recommend that you wait until your next cycle to test as close to Day 3 as possible. This timing offers the clearest picture of your hormone levels, providing the best health insights.
Any day if you have no periods
You can take this test on any day, but it might be harder for our doctors to interpret your results. If you haven't had a period in over 12 months, check out our Menopause Blood Test.
Danielle Brightman
Clinical Director
MPharm PgDip PCert
Zoe Griffiths
VP of Behavioural Medicine
BSc (Hons) RD SCOPE
Abby Watts
Senior Nurse Prescriber
BSc Adult Nursing, IP
Female hormones play a key role in regulating and managing your reproductive health. The key ones are Oestradiol, Follicle-Stimulating Hormone (FSH), luteinising hormone (LH), and progesterone. Testosterone is also an important female hormone - it’s often tested if PCOS or other hormonal conditions are suspected. These hormones fluctuate naturally throughout your monthly menstrual cycle and change with age.
A female hormone test is a blood test used to check levels of essential female hormones that can affect anything from your mood to your weight.
A Female Hormone Blood Test checks for key hormones that affect your menstrual cycle, fertility, mood, energy levels, and overall wellbeing. These typically include:
Oestrogen: to assess ovary function and hormonal balance
FSH and LH: to understand your cycle stage or signs of menopause
Progesterone: to confirm if ovulation has occurred
Testosterone and FAI: to check for high androgen levels, which can affect skin, hair, and menstrual regularity
SHBG: to see how much hormone is freely available in your body
Prolactin: to identify issues that might affect your periods or fertility
This test isn’t a fertility test, but it can be a helpful first step to gaining clarity on your hormone levels. Hormones in this test like oestrogen, progesterone, FSH and LH play a key role in ovulation and cycle regularity.
No, this blood test cannot diagnose conditions, but it is designed to help you understand whether your symptoms could be linked to hormonal imbalance.
or the most accurate results, take the test on Day 2 to Day 5 of your menstrual cycle, ideally on Day 3. Day 1 is the first day of bleeding.
If you have irregular periods, we recommend that you wait until your next cycle to test as close to Day 3 as possible.
If you have no periods, you can take this test on any day, but it might be harder for our doctors to interpret your results. If you haven't had a period in over 12 months, check out our
No, fasting is not required for this blood test.
With the finger prick test, you may feel a small prick and the area may be a bit tender afterwards. With the Tasso+ device, you can easily collect blood without pricking your finger. Attach the device to your upper arm and press—it's as simple as that.
Yes, one of our doctors will review your sample and provide a clear breakdown of what your results mean, plus personalised advice and next steps if any treatment or follow-up is needed
Some biomarkers such as AMH and thyroid hormones can be tested while on hormonal contraception, but results for FSH, LH, or oestradiol - which are included in this test - will not show your natural cycle due to hormonal contraception.
If you’re stopping hormonal contraception, wait until your periods return to normal before testing
Yes, you can book one of our one-off doctor consultations to speak with a UK-based doctor via telephone for 20 minutes about the results of a Numan blood test, or any of the conditions we treat at Numan.
Explore our other hormone health blood tests - each test is designed to decode your changing hormones based on your stage of life and your testing goals.
Perimenopause blood test
Menopause blood test
1. Segarra I, Menárguez M, Roqué MV. Women’s health, hormonal balance, and personal autonomy. Frontiers in medicine. 2023;10: 1167504.
2. Albert KM, Newhouse PA. Estrogen, stress, and depression: Cognitive and biological interactions. Annual review of clinical psychology. 2019;15(1): 399–423.
3. Reed BG, Carr BR. The normal menstrual cycle and the control of ovulation. In: Endotext. South Dartmouth (MA): MDText.com, Inc.; 2000.
Updated:
Danielle Brightman
Clinical Director
MPharm PgDip PCert
Zoe Griffiths
VP of Behavioural Medicine
BSc (Hons) RD SCOPE
Abby Watts
Senior Nurse Prescriber
BSc Adult Nursing, IP
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