Hair loss blood tests help review whether nutritional and metabolic changes could be contributing to unusual or excessive shedding. They are often considered by people who want to know if internal imbalances are involved.
The basic panel covers key markers such as HbA1c, blood count, vitamin B12, magnesium and zinc. The advanced panel adds an iron profile, TSH, free T4, vitamin D, folic acid and selenium.
Testing does not explain every cause of hair loss, but it can show common, reversible factors and support a more informed follow-up with a doctor.
Blood tests that may be reviewed for hair loss in Mexico City
Hair loss work-ups often review blood count, iron, thyroid, vitamins and minerals. In the SaludyVos catalog for Mexico City, people may start with the Hair Loss Panel and compare it with Hair Loss Panel (Advanced), Iron Panel (Basic) or Thyroid Function Checkup.
At-home hair loss testing in Mexico City
SaludyVos offers home sample collection across Mexico City and the metropolitan area. A licensed professional visits the patient’s home or hotel at the scheduled time to collect the blood sample. This option is often chosen by people who want to avoid traffic and waiting rooms and complete testing from home.
Tests available through SaludyVos in Mexico City
Primary tests
Hair Loss Panel
A focused panel with HbA1c, blood count, vitamin B12, magnesium and zinc, linked to hair health.
About this test: Analysis of key markers associated with excessive hair loss and overall hair health.
Included markers or sections: Glycated hemoglobin (HbA1C), Complete blood count, Vitamin B12, Magnesium, Zinc.
Preparation:
✔️ Fasting is not required.
Other related tests
Hair Loss Panel (Advanced)
A broader panel that adds an iron profile, TSH, free T4, vitamin D, folic acid and selenium.
About this test: A comprehensive blood panel designed to identify common medical causes of hair loss, including anemia, iron deficiency, thyroid dysfunction, and vitamin or mineral deficiencies.
Included markers or sections: Complete blood count, Iron profile, Thyroid-stimulating hormone (TSH), Free T4 (fT4), Vitamin D, Vitamin B12, Folic acid, Zinc, Selenium, Magnesium.
Preparation:
✔️ Fasting for 8-12 hours before the test is recommended (only water is allowed).
Iron Panel (Basic)
A focused iron panel with serum iron, transferrin and saturation, ferritin and iron-binding capacity.
About this test: Panel that evaluates iron metabolism and transport proteins to help determine the cause of anemia and guide treatment.
Included markers or sections: Total serum iron, Transferrin and transferrin saturation, Ferritin, Total iron binding capacity (TIBC).
Preparation:
✔️ Fasting for 8-12 hours before the test is recommended (only water is allowed).
Thyroid Function Checkup
A thyroid panel that measures the hormones produced by the thyroid gland. It does not require fasting.
About this test: A thyroid panel that evaluates hormones produced by the thyroid gland. It helps detect hormonal imbalances and monitor thyroid function, ideal for patients with thyroid disorders or related symptoms.
Included markers or sections: Thyroid profile.
Preparation:
✔️ No fasting required
How to book hair loss blood tests in Mexico City
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1
Review the hair loss panels and choose between the basic and the advanced option.
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2
Check the preparation notes for each test, since some require fasting.
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3
Choose your preferred date and coverage area in Mexico City.
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4
Complete the booking and receive your results digitally once processing is completed.
Coverage areas
Home sample collection is included in the package price across Mexico City and the metropolitan area. The neighborhoods below are the ones listed in the booking form. Availability may vary depending on scheduling. Please check the earliest available dates while booking.
Frequently asked questions
Can I book these tests in Mexico City without visiting a clinic?
In many cases, yes. SaludyVos offers home sample collection across Mexico City and the metropolitan area, subject to scheduling availability.
What is the difference between the basic and the advanced hair loss panel?
The basic panel covers HbA1c, blood count, vitamin B12, magnesium and zinc. The advanced panel adds an iron profile, TSH, free T4, vitamin D, folic acid and selenium.
Do these tests require fasting?
Hair Loss Panel (Advanced) and Iron Panel (Basic) require fasting (water only), while Hair Loss Panel and Thyroid Function Checkup do not. Please review the preparation instructions shown for the selected study while booking.
Do I need a medical order to book these tests?
A medical order is not required to book these tests.
Explore more blood tests available in Mexico City
With SaludyVos, you can review available studies and book them online with at-home sample collection where coverage applies.