66 supplements analyzed and ranked by clinical evidence.
Hb/ferritin ↑
Anemia ↓ 47%
Iron usage ↓
Iodine status +
Goitre/survival impact
Vitality -5%
Mood swings, EPA/DHA +
Strength, function +
Vitamin A, anemia, memory
Maternal mortality −49%
Carotenoids, survival, pain
Fatigue/QoL ↑
Muscle/survival ↑
Energy, mood +vitality
Mood, fatigue +18
Hb/retinol ↑
Anemia ↓
Growth/fatigue ↑
Cognition/mood +
Pain/fatigue/function +
Vitality: pain/function/QoL
Vitality: antioxidants/metabolic
Vitality: sperm/vision gains
Bone/metabolic ↑
Strength/healing ↑
Vitality +20.9
Fatigue ↓
LVEF/DBP improved
Liver enzymes/fatty liver -42%
B6/PLP, performance/weight
Brain/mood + memory
+0.5 ES
Physical function + strength
Fatigue/endurance ↑
+26% endurance
Exercise lactate/NH3 ↓
Metabolic health: −1.43% HbA1c
Weight/lipid gains: −41 mg/dL TC
Immune/growth: +9 pp walking
BCAAs, growth
BCAAs, survival
Fatigue, +responder
Recovery, +3-4 days
Fatigue/attention ↑
+VO2max, recovery
Glucose/appetite↓
Infections/survival↑
Sexual function + testosterone
PSA/liver enzymes slightly up
Energy use/fat burn +3%
Vitality/health improved
Cardiovascular recovery +87.5%
Lipids/claudication better
Ammonia/HE ↓
Performance/rehydration ↑
Homocysteine/SAM balance
Liver outcomes & survival
Kidney protection, fewer infections
Fat loss, muscle gain
ED, satisfaction ↑
Fatigue/stress ↓
Antioxidants/mitochondria ↑
Alanine ↓/↑ energy
Performance/fatigue +20%
Fatigue/QoL +38.7%
Fitness/vitality boost
Fatigue/immune +
Fitness +4.1
Antioxidant + fertility
+pregnancy, -ROS
Exercise performance + metabolism
Heart function +9 mmHg
Vascular function +20%
Lean mass +0.5 kg
Exercise +38.9s
Symptoms/QoL improved
Workload up, AEs↓
Testosterone/strength +20–48%
Sexual function +73–122%
Body fat↓, cholesterol↓
Post-meal glucose↓
Urine metabolites shift
Endurance +VO2max, +5–10%
Strength/biomarkers +12%; CRP down
Pump function +LVEF
Fatigue/lipids/BP ↓
Energy/mood + alertness
Frontal oxygenation / fatigue
Cognition + sustained
Respiration +6.27%p
Heart function +7-8%
Inflammation/blood counts improved
Higher Se, gene shifts
Less vitamins, fatter carcasses
HbA1c −1%; insulin/IR
Energy intake/QoL improved
Strength recovery faster
Heart function +20%
TB recovery +weight gain
Women lean mass +1.7kg
+testosterone, sperm quality
+energy, sleep, GI regularity
Antioxidants +18%
Inflammation markers down
Endurance +23%; +8%
Vascular +1.1%
Mobility +12.3%
Recurrent MI ↓
15-year mortality ↓14%
Pain +1.1; function +3.1
VAS improved; 82% vs 62%
Fatigue recovery, -PCOOH
LDL antioxidant resistance
+ADFI, +G:F
↓E. coli
Vitality/health +
EF/BNP/bioenergetics +
Heart filling/QoL +50
Skin barrier/aging
NAD+/glucose +10-28%
Memory +0.055
BP -7 mmHg
Pain/function ↑; QoL ↑
Week 4–8
Sleep quality, latency
6-SMT up
Weight/BMI ↓6.2
Glucose/lipids ↓
Desire,satisfaction ↑
Total function no change
Muscle size/quality ↑
HbA1c ↓
Mood ↓, BDNF ↑
Inflammation ↓, serotonin ↑
Erection, wellbeing +1.6
Psychological/physical/social +9,+7
Properdin +21%
Vitality scores improved
Sleep/mood ↑
B-vitamins up; appetite +weight
Convalescent strength +appetite
Epigenetic age ↓3.14y
Methyl-adaptogens ↑; MF +8.1
Weight gain +2.8 kg
Lymphocytes up; no culture change
GSH restored, oxidative stress↓
Mitochondria improved
Motor benefit; +50%
Longer ON; +70 min
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