Proof.Fit

Choline

18 benefits mapped to clinical evidence across supplements.

Benefit Evidence

Main Effects
Brain health

Cognition +3.5%

Memory/behavior +25%

Strong
8,709
Cell health

Liver/DNA damage

Respiratory survival

Strong
8,006
Memory

Memory +25%

Cognition/behavior +3.5%

Choline → choline boost

Strong
5,956
Healthy aging

Cognition + memory

+3.5 / +13.9%

Behavior + function

Strong
5,328
Metabolism

Methylation/homocysteine: -29%

Fatty liver/oxidation

Strong
5,743
Pregnancy support

Pregnancy choline↑, carnitine↓

Placental/fetal markers shifted

Strong
3,265
Learning

Memory + learning

Attention + processing

Strong
3,739
Nerve health

Choline boost, memory +25%

Visual/brain function, IOP -7 mmHg

Strong
2,408
Mental clarity

Memory + cognition

Attention + EEG

-3.2 ADAS-cog

Strong
2,723
Focus & concentration

Memory/attention +

EEG gating/immediate focus

+

Strong
2,270
Fat burn

↓ liver fat, +fat ox

↓ carnitine, +ketones

Strong
3,589
Heart health

TMAO↑/↓ heart risk

Lipids, BP, restenosis ↓

Strong
2,393
Liver support

Liver fat↓, ALT↓

Fibrosis↓, steatosis↓

Moderate
1,874
Muscle maintenance

Muscle strength +10%

Muscle loss -1kg

Moderate
724
Mood balance

Mood↓ apathy/distress

Mood↓ depression/anxiety/apathy

Moderate
604
Digestive support

Gut inflammation ↓

TMAO ↑/↓ 250%

Moderate
484
Stress resilience

Stress resilience: HRV/BP +14%

Stress resilience: fetal cortisol -33%

Moderate
221
Energy & Fatigue

Fatigue improved +14%

Energy/autonomic +10%

Weak
95