Vitamin B9

Homocysteine ↓, cardiac risk

Vascular function ↑, Hcy ↓

Pregnancy support: NTD/birthweight↓

Counseling: folate use↑ +26.5pp

Folate status↑, Hcy↓

Anemia/toxicity↓, Hb↑

Cognition + homocysteine

~30% tHcy drop

Brain atrophy −40%

Lower liver/blood toxicity

Higher folate biomarker levels

Better cancer control

Mood: −2.65 HDRS

Mood: relapse −52%

Hb↑, fatigue↓

Anaemia↓, Hb↑

Brain/cognition protection

Homocysteine↓, folate↑

Processing speed +8.8

Memory/attention + small gains

Nerve symptoms, homocysteine

+30% homocysteine drop

Nerve conduction improves

Arsenic detox: +DMAs -InAs

Homocysteine detox: -30%

Liver enzymes: -0.6 IU/L

Fewer infections, shorter illness

Lower inflammation, better immunity

↓ Insulin/hunger peak

+1.7 appetite score

↑ reported appetite/energy

Hemoglobin ↑

Memory/attention ↑