Everything DoseRank tracks on the foot care shelf — Docosahexaenoic Acid (DHA). The category itself is never ranked: 111 products get scored the moment you say what you want them to do.
How to read the scores
This legend covers the scores on this page — for data sources, scoring weights, and limits, read the full methodology →
Answer a few questions about your goals, habits, stack, and budget. Then, DoseRank will find the products that best match your needs based on your answers. It's free and only takes 60 seconds! No account is required.
A saved, shareable breakdown: your matched products, dose math, interaction flags to discuss with a clinician, and a price-tracked stack you can revisit.
Questions
Each product gets a composite score blending clinical strength, evidence, dose fit, trust and value — computed for the goal you picked, across this category's products. The #1 on the DoseRank tab has the highest composite; the other tabs re-rank the same products by Value, Trust, or Popularity. Placement is never paid.
Start with a goal, not a brand
Browsing foot care supplements without a goal makes no sense — different products do different jobs, and “best” flips depending on which job you're hiring for. These are the 45 health outcomes that matter for this category. Pick yours, and the full evidence-ranked shelf loads for that goal alone.
Omega-3 indexRed blood cell EPA+DHA content reflecting omega-3 status.13 rankedStrong
Wrinkle severityDegree of visible skin wrinkling.9 rankedStrong
Eye strainVisual fatigue or discomfort from eye use.9 rankedModerate-strong
Immune toleranceBalanced immune regulation without excessive reactivity.2 rankedLimited
Behavioral symptomsUndesired behavioral disturbances such as agitation or impulsivity.1 rankedLimited
Calmness or relaxationReduced tension and greater sense of calm.6 rankedStrong
Range of motionExtent of achievable joint movement.2 rankedModerate-strong
Skin hydrationMoisture content or hydration of the skin.13 rankedStrong
Gas or flatulenceExcess intestinal gas symptoms.35 rankedModerate-strong
Exercise recoveryReturn to baseline function after exertion.34 rankedStrong
TriglyceridesCirculating triglyceride concentration.29 rankedStrong
Muscle massQuantity of skeletal muscle tissue.28 rankedStrong
Urinary frequencyNeeding to urinate more often than normal.3 rankedStrong
Pregnancy complicationsAdverse maternal or fetal events during pregnancy.19 rankedStrong
EstradiolPrincipal estrogen hormone concentration.2 rankedLimitedNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best foot care supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 111 products against that goal's trials.