Everything DoseRank tracks on the blueberry supplement shelf — Bilberry Anthocyanins. The category itself is never ranked: 19 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 blueberry supplement 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 31 health outcomes that matter for this category. Pick yours, and the full evidence-ranked shelf loads for that goal alone.
Eye strainVisual fatigue or discomfort from eye use.16 rankedModerate-strong
Dry eye symptomsIrritation, burning, or dryness of the eyes.16 rankedLimited
Night vision or dark adaptationAbility to see or adapt under low-light conditions.16 rankedLimited
MicrocirculationPerfusion in small vessels and capillary beds.16 rankedModerate-strong
Brain fogSubjective cognitive slowing or reduced mental clarity.2 rankedLimited
Oxidative stress biomarkersLaboratory indicators of oxidative damage or redox imbalance.16 rankedModerate-strong
Antioxidant capacityMeasured ability to counter oxidative stress.16 rankedStrong
MemoryAbility to encode, store, and retrieve information.5 rankedModerate-strong
Muscle weaknessReduced ability to generate force.2 rankedModerate-strong
Selenium statusBiochemical sufficiency of selenium.1 rankedStrong
Skin hydrationMoisture content or hydration of the skin.2 rankedLimited
Riboflavin statusBiochemical sufficiency of vitamin B2.1 rankedStrong
Cognitive functionOverall thinking ability including memory, attention, and processing.3 rankedModerate-strong
Blood pressureArterial pressure; direction of benefit depends on baseline status.10 rankedModerate-strong
Endothelial functionAbility of blood vessels to dilate and respond normally.6 rankedModerate-strongNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best blueberry supplement supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 19 products against that goal's trials.