Everything DoseRank tracks on the red yeast rice shelf — CoQ10. The category itself is never ranked: 90 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 red yeast rice 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.
Female fertilityAbility to conceive through female reproductive capacity.39 rankedModerate-strong
Gastrointestinal infection incidenceFrequency of infectious GI illnesses.25 rankedStrong
Exercise toleranceAbility to continue activity without unacceptable symptoms.25 rankedStrong
Stool consistencyForm or texture of stool.20 rankedModerate-strong
Aspartate aminotransferase (AST)Enzyme used to assess liver and muscle injury.7 rankedStrong
Autoimmune disease activityClinical or biomarker activity of autoimmune disease.4 rankedModerate-strong
Sperm motilityAbility of sperm to move effectively.39 rankedStrong
Oral healthOverall condition of the mouth, teeth, and gums.5 rankedModerate-strong
Pain intensitySeverity of pain regardless of body site.16 rankedStrong
Migraine severityFrequency, duration, or intensity of migraine episodes.39 rankedStrong
Niacin statusBiochemical sufficiency of vitamin B3.15 rankedStrong
Urinary frequencyNeeding to urinate more often than normal.3 rankedStrong
Omega-3 indexRed blood cell EPA+DHA content reflecting omega-3 status.9 rankedStrong
Blood pressureArterial pressure; direction of benefit depends on baseline status.59 rankedStrong
Lactation adequacySufficient breast milk production or breastfeeding success.5 rankedLimitedNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best red yeast rice supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 90 products against that goal's trials.