Everything DoseRank tracks on the organ meats shelf — Beef Kidney. The category itself is never ranked: 92 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 organ meats 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.
Food hypersensitivity symptomsSymptoms triggered by food-related immune reactions.21 rankedLimited
Copper statusBiochemical sufficiency of copper.33 rankedStrong
Vitamin A statusBiochemical sufficiency of retinoids or carotenoid-derived vitamin A.44 rankedModerate-strong
Vitamin B12 statusBiochemical sufficiency of cobalamin.51 rankedStrong
Selenium statusBiochemical sufficiency of selenium.22 rankedStrong
MalabsorptionImpaired absorption of nutrients from the gut.19 rankedStrong
Iron statusOverall iron sufficiency and availability.48 rankedModerate-strong
Anemia statusPresence of clinically meaningful low red cell mass or hemoglobin.37 rankedStrong
Folate statusBiochemical sufficiency of folate.16 rankedStrong
Menstrual regularityMore predictable and regular menstrual cycles.6 rankedStrong
FatiguePersistent tiredness, low stamina, or lack of energy.60 rankedModerate-strong
Digestive comfortSubjective ease and comfort of digestion.21 rankedModerate-strong
Nutritional statusOverall adequacy of nutrient intake and body nutrient reserves.10 rankedStrong
Muscle massQuantity of skeletal muscle tissue.12 rankedStrong
Thyroid functionOverall function of the thyroid axis.6 rankedModerate-strongNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best organ meats supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 92 products against that goal's trials.