Supplements by Condition
If you have a specific condition, this is where to start. Every entry below covers the supplements with actual RCT evidence for that condition — not the marketing-first lists. Each includes dose, evidence tier, lifestyle context, and clear red-flag guidance on when to see a clinician instead.
Anxiety
Supplement support for chronic anxiety — where the evidence actually sits vs. where the marketing does.
Insomnia
Evidence-based supplements for sleep — timing vs quality, acute vs chronic, and when melatonin actually helps.
Joint Pain
Supplements with real trial evidence for osteoarthritis, tendinopathy, and exercise-related joint discomfort.
Chronic Fatigue
Supplements for persistent fatigue — after ruling out the medical causes that account for most of it.
Focus & Attention
Supplements for mental focus — ADHD-adjacent questions, studying-period usage, and what the research actually supports.
Acid Reflux (GERD)
Supplements for heartburn and GERD — most don't work and some make it worse; a few have real evidence.
Migraines
Three supplements with real migraine-prophylaxis evidence — and several marketing-heavy ones that don't work.
PCOS
Supplement support for polycystic ovary syndrome — the two ingredients with real RCT evidence vs. everything else.
Educational only. Condition pages are not medical advice and don't replace clinical evaluation. For severe or persistent symptoms, see a qualified healthcare provider — supplements are adjuncts, not substitutes.