Nutrients
Low
Ferritin
Ferritin. The protein that stores iron, and the most reliable way to see how full your iron tank is.
Sample result · Nov 2026
Optimal 50 to 150
38
ng/mL
+8 in 6 months
10
50
150
300
TREND · SAMPLE MEMBER
From 30 to 38 in six months.
Climbing toward range.
Optimal 50 to 150
Ferritin
First test
30
ng/mL · Nov 2024
Latest
38
ng/mL · Nov 2026
Change
+27
% over 7 tests
Next test
Feb
2027 · in 3 months
WHAT IT MEASURES
Ferritin holds iron in reserve. When stores run low, ferritin drops long before your haemoglobin does.
WHY IT MATTERS
Low iron stores cause tiredness, poor focus, hair loss and weaker workouts, even without anaemia.
WHEN TO RETEST
Every three months until it is back in range.
WHAT MOVES IT
Five levers, ranked.
Based on clinical evidence. Your clinician picks the ones that fit you.
Iron-rich breakfast
Red meat, eggs, lentils or fortified oats.
Add vitamin C
Citrus with iron triples absorption.
Tea and coffee later
Keep them an hour from meals.
Iron supplement
Every other day, if your clinician agrees.
Check for causes
Heavy periods or gut issues.
Know your
Ferritin.
Connect a wearable in two minutes and get your first Mira score today.
