Everything DoseRank tracks on the home shelf — Docosahexaenoic Acid (DHA). The category itself is never ranked: 190 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 home 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.22 rankedStrong
C-reactive proteinAcute-phase inflammatory marker.39 rankedStrong
Major adverse cardiovascular eventsComposite of serious cardiac outcomes such as heart attack, stroke, or death.24 rankedStrong
MemoryAbility to encode, store, and retrieve information.46 rankedStrong
TriglyceridesCirculating triglyceride concentration.52 rankedStrong
Wrinkle severityDegree of visible skin wrinkling.12 rankedStrong
Urinary tract symptomsSymptoms involving urination or bladder discomfort.27 rankedStrong
Menstrual regularityMore predictable and regular menstrual cycles.15 rankedStrong
Sperm countNumber of sperm in semen.5 rankedLimited
Thyroid-stimulating hormonePituitary hormone used to assess thyroid status.22 rankedStrong
Alanine aminotransferase (ALT)Liver enzyme used to assess hepatocellular injury.23 rankedStrong
Joint functionAbility of joints to move and support normal activity.25 rankedStrong
Eye strainVisual fatigue or discomfort from eye use.11 rankedModerate-strong
TolerabilityOverall ability to continue the intervention without unacceptable side effects.8 rankedModerate-strong
Urinary frequencyNeeding to urinate more often than normal.9 rankedStrongNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best home supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 190 products against that goal's trials.