1,25-dihydroxyvitamin D (calcitriol)
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Female Hair Loss Profile
185.00
The Female Hair Loss Profile is a comprehensive blood test panel designed to identify hormonal, nutritional and medical causes of hair thinning or shedding in women. It supports accurate diagnosis and targeted treatment planning.
Turnaround time
Results available 1 day after arrival in laboratory
Biomarkers count
39
Same-Day Appointments
UKAS Accredited Labs
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Under 18? Patients under 18 can only be seen at GB Medlabs and Clinilabs, Monday to Friday only.
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Details about Female Hair Loss Profile
What is the Female Hair Loss Profile?
The Female Hair Loss Profile is an advanced blood test panel that investigates the most common underlying causes of hair loss in women, including hormonal imbalance, nutritional deficiencies, thyroid dysfunction, iron status and systemic health issues.
Female hair loss is often multifactorial. This profile combines hormonal markers, vitamins and minerals, thyroid tests, iron studies, liver and kidney markers, and a full blood count, allowing a holistic assessment rather than focusing on a single cause.
The test is suitable for women experiencing diffuse thinning, excessive shedding, hormonal hair loss, or unexplained changes in hair quality.
What does the Female Hair Loss Profile test for?
This profile includes the following biomarkers:
Hormones & Androgens
- Testosterone
- Free Testosterone (Calculation)
- Sex Hormone Binding Globulin (SHBG)
- Free Androgen Index (FAI)
- DHEA Sulphate
- Oestradiol (E2)
- Progesterone
- Luteinising Hormone (LH)
- Follicle Stimulating Hormone (FSH)
- Prolactin
- Cortisol
Thyroid Function
- Thyroid Stimulating Hormone (TSH)
- Free T4 (Thyroxine)
Iron Status & Anaemia
- Ferritin
- Haemoglobin
- Haematocrit
- Red Cell Count (RCC)
- Mean Cell Volume (MCV)
- Mean Cell Haemoglobin (MCH)
- Mean Cell Haemoglobin Concentration (MCHC)
- Red Cell Distribution Width (RDW)
Vitamins & Minerals
- Vitamin B12
- Folate
- Vitamin D (25-OH)
- Zinc
General Health & Organ Function
- White Cell Count (WCC)
- Platelet Count
- Mean Platelet Volume (MPV)
- Alanine Aminotransferase (ALT)
- Alkaline Phosphatase (ALP)
- Gamma GT (GGT)
- Bilirubin (Total)
- Total Protein
- Albumin
- Globulin
- Urea
- Creatinine
- Estimated Glomerular Filtration Rate (eGFR)
Why do I need a Female Hair Loss Blood Test?
Hair loss in women is often driven by internal imbalances rather than external hair or scalp factors alone. This profile helps identify medical causes that are frequently missed without blood testing.
You may benefit from this test if you experience:
- Diffuse hair thinning
- Excessive hair shedding
- Widening parting or reduced hair volume
- Hair loss after pregnancy or stopping contraception
- Hair loss associated with stress
- Irregular menstrual cycles
- Symptoms of hormonal imbalance
- Fatigue or low energy
- Brittle hair or slow hair regrowth
- Hair loss with normal scalp appearance
Identifying the cause allows targeted treatment rather than trial-and-error supplementation.
Benefits of the Female Hair Loss Profile
- Identifies hormonal causes of hair loss
Assesses androgens, oestrogen balance and stress hormones. - Detects iron deficiency early
Low ferritin is a common but overlooked cause of hair shedding. - Evaluates thyroid health
Subtle thyroid dysfunction can significantly impact hair growth. - Assesses key hair-related nutrients
Includes B12, folate, vitamin D and zinc. - Comprehensive rather than single-marker testing
Addresses multiple causes in one profile. - Supports personalised treatment plans
Enables targeted supplementation or medical follow-up. - Useful for ongoing monitoring
Helps track response to treatment over time. - Reduces guesswork
Provides objective data instead of symptom-based assumptions.
Step-by-Step – How the Test is Performed
- Book your blood test appointment online
- Attend your chosen UK clinic
- A healthcare professional collects a blood sample
- The procedure takes a few minutes
- Results are reviewed once available
Optional home blood collection may be available in selected areas.
Your Female Hair Loss Results Explained
Normal Results
What this means:
- Hormones, iron, thyroid and nutrients are within reference ranges
What it suggests:
Hair loss may be stress-related, genetic, or related to external factors.
Mild to Moderate Abnormalities
What this may show:
- Low ferritin
- Borderline thyroid changes
- Vitamin or mineral insufficiency
- Mild androgen imbalance
What it suggests:
Hair loss is potentially reversible with targeted treatment.
Significant Abnormal Findings
What this may show:
- Iron deficiency
- Thyroid dysfunction
- Elevated androgens
- Hormonal disruption
What it suggests:
Medical treatment or specialist referral may be required.
How It Works
Simple steps to get your results
1
Book Online
Choose your test online and book in seconds. Select your preferred clinic location or home visit option.
2
Visit or Test at Home
Attend one of our UK or London clinics, arrange a home nurse visit, or use a finger-prick kit where available.
3
Get Your Results
Your sample is analysed by accredited UK laboratories, with secure results delivered directly to you.
Take control of your health with London Blood Tests
WhatsApp UsHow to Prepare for Your Test
Follow these guidelines for accurate results
Sample Timing
Where possible, attend your blood test between 7am and 12pm. Please wait until any short-term illness or infection has fully resolved before testing. Avoid intense exercise for 24–48 hours beforehand, as this can affect certain markers.
Fasting & Hydration
Fasting is not always required, but some tests may recommend it. If fasting is advised, avoid food for 8–12 hours before your appointment and drink water only. Stay well hydrated, as this helps with sample collection and accuracy.
Medications & Supplements
Continue prescribed medications unless advised otherwise by your clinician. Avoid vitamin, mineral, or biotin supplements for at least 24–48 hours before your test, as these can interfere with results. If you are unsure about any medication or supplement, please let us know before your appointment.
Hormones & Menstrual Cycle
For hormone-related tests, timing within your menstrual cycle may be important. If relevant, follow any specific guidance provided on your test page.
If you have any questions or special circumstances, our team is happy to advise before your appointment.
Frequently Asked Questions
Yes. It is suitable for adult women experiencing hair loss or thinning.
Fasting is not usually required, unless combined with other tests.
Hormone timing can matter. Your clinician can advise based on your cycle and symptoms.
It identifies biochemical contributors, which often explain or contribute to hair loss.
Yes. Low ferritin is strongly associated with hair shedding in women.
Yes. Cortisol imbalance and stress can trigger telogen effluvium.
Often every 3–6 months when monitoring treatment response.
Yes. Always disclose supplements to ensure accurate interpretation.
It includes androgen markers commonly used in PCOS assessment, but diagnosis requires clinical correlation.
You can use the results to guide supplementation, lifestyle changes, GP review or specialist referral.
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