Selenium Serum

An essential micronutrient. As soils become depleted dietary intake has fallen, and the need to assess increases. Essential for thyroid T4 to T3 conversion, protects LDL from oxidation. Levels used to assess immune function, inflammation, heart disease risk and reproduction capacity esp. male fertility, Protective effect against some cancers.

Available Tests

Bespoke

FDX 00

View ▸
Full Biomarkers +

Cardio Check

FDX 21

View ▸
Full Biomarkers +

Thyroid Ultra

FDX 22

View ▸
Full Biomarkers +

Femme Ultra

FDX 25

View ▸
Full Biomarkers +

Femme Reset

FDX 26

View ▸
Full Biomarkers +

Man Reset

FDX 27

View ▸
Full Biomarkers +

Man Ultra

FDX 28

View ▸
Full Biomarkers +

Weight Aware

FDX 29

View ▸
Full Biomarkers +

Workout

FDX 30

View ▸
Full Biomarkers +

Workplace

FDX 31

View ▸
Full Biomarkers +

Femme Fertility

FDX 32

View ▸
Full Biomarkers +

Fertility For Men

FDX 33

View ▸
Full Biomarkers +

Brain Check

FDX 34

View ▸
Full Biomarkers +

Metals

FDX 40

View ▸
Full Biomarkers +

Brain Check Ultra

FDX 350

View ▸
Full Biomarkers +

Professional test kit instructions

Patient Test Info Sheet

Example Snapshot Report

The FDX Method

Find a Blood Draw

Additional Resources

Blog

Education

Practitioner 
Resources