Albumin in Serum

Principal liver-synthesized plasma protein maintaining oncotic pressure and ferrying hormones, drugs and nutrients.
Also known as:
S-albumin
ALB
S-ALB
.

Albumin ranges

Interpret your result
"Normal" lab range for Albumin is between 3.4 and 5.4 g/dL:
3.4
5.4
According to OptimalDX, Albumin should be between 4.5 and 5 g/dL:
4.5
5
Optimal range
Optimal range for Albumin appears to be between 4.5 and 5.2 g/dL:
3
3.4
4.5
5.2
5.5
6
This isn't medical advice. Consult your healthcare provider.

Images:

Albumin decreases with age

Albumin decreases with age

Low albumin was associated with substantial rise in all-cause mortality

Low albumin was associated with substantial rise in all-cause mortality

About the site author

My personal mission is to extend human lifespan by collectively adding 1 million years to people's lives.

Zsolt Szabo
Zsolt Szabo
Software Engineer, Biohacker, and Consultant for Longevity Clinics.

Please send me relevant research and feedback.

Any feedback is welcome at .
I am particularly interested in research on biomarkers associated with all-cause mortality and on defining optimal reference ranges.