Research, explainers and practical guidance on optimising your health.
For the detail on individual biomarkers and what each one measures, see what we test.
Dr. Sarah Cronin
·
30 September 2026
What does ‘normal’ actually mean on a blood test?
Reference ranges are useful, but they only tell part of the story. We look at what “normal” really means on a blood test, why ranges vary, and what your results can reveal when viewed together and over time.
Reference ranges
5 min read
Dr. Sarah Cronin
·
1 October
Why Aden tests 125+ biomarkers
Aden tests 125+ biomarkers across your major body systems. Learn why a broader blood panel provides more context for understanding your health, goals and changes over time.
Biomarkers
5 min read
