Everything DoseRank tracks on the cinnamon supplements shelf — Berberine, Chromium Picolinate and Cinnamon. The category itself is never ranked: 65 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 cinnamon supplements supplements without a goal makes no sense — berberine, chromium picolinate and cinnamon do different jobs, and “best” flips depending on which job you're hiring for. These are the 41 health outcomes that matter for this category. Pick yours, and the full evidence-ranked shelf loads for that goal alone.
Insulin resistanceReduced response to insulin associated with metabolic disease.65 rankedStrong
HbA1cAverage blood glucose marker over prior months.64 rankedStrong
LDL cholesterolLow-density lipoprotein cholesterol; lower is often preferred.65 rankedStrong
TriglyceridesCirculating triglyceride concentration.64 rankedStrong
Fasting blood glucoseBlood glucose after fasting.64 rankedStrong
AppetiteDesire to eat; may be clinically favorable or unfavorable depending on context.20 rankedModerate-strong
PCOS symptom burdenClinical burden of polycystic ovary syndrome symptoms.10 rankedModerate-strong
Hepatic steatosisExcess fat accumulation in the liver.9 rankedModerate-strong
Postprandial glucoseBlood glucose after meals.17 rankedModerate-strong
Blood pressureArterial pressure; direction of benefit depends on baseline status.65 rankedLimited
Fasting insulinBaseline insulin concentration.3 rankedStrong
ConstipationInfrequent, difficult, or hard bowel movements.13 rankedStrong
Aspartate aminotransferase (AST)Enzyme used to assess liver and muscle injury.1 rankedStrong
Biotin statusBiochemical sufficiency of biotin.3 rankedStrong
Advanced glycation end productsMarkers of glycation-related tissue damage.1 rankedModerate-strongNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best cinnamon supplements supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 65 products against that goal's trials.