hintl / Nutrition & energy

Nutrition & energy, by the evidence

Supplements and foods for energy, fatigue and nutrient status, each scored by the strength of the published research behind it — study counts, participant totals, and the direction of the evidence, not marketing claims.

12items

supplements & habits

29studies

reviewed

97,103participants

across those studies

Ranked by strength of evidence

Tap any item to see the studies behind its score.

proteinpromising71/100 multivitaminpromising65/100 coenzyme Q10reported, but evidence is limited62/100 ironreported, but evidence is limited62/100 curcuminreported, but evidence is limited42/100 gingerreported, but evidence is limited42/100 vitamin Dnot supported by evidence41/100 probioticsreported, but evidence is limited39/100 royal jellyreported, but evidence is limited39/100 whole grainsmixed results29/100 branched-chain amino acidsreported, but evidence is limited24/100 zincmixed results0/100

Evidence Scores are computed mechanically from the published research (PubMed / Semantic Scholar / OpenAlex): study design, participant numbers, and consistency across studies. An LLM is used only to extract study data, never to decide a score.

This is research-based information, not medical advice, and not a diagnosis. Consult a qualified professional about your own situation.

How the Evidence Score is calculated