Everything DoseRank tracks on the turkey tail shelf — Turkey Tail. The category itself is never ranked: 37 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 turkey tail 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 12 health outcomes that matter for this category. Pick yours, and the full evidence-ranked shelf loads for that goal alone.
Overall survivalLength of survival during follow-up; higher is better.37 rankedStrong
White blood cell countNumber of circulating immune cells.37 rankedModerate-strong
Urinary frequencyNeeding to urinate more often than normal.1 rankedStrong
Common cold incidenceFrequency of upper respiratory infections resembling the common cold.6 rankedStrong
Cough severityFrequency or intensity of coughing.1 rankedLimited
Choline statusAdequacy of choline availability.1 rankedStrong
Hot flashesEpisodes of sudden heat sensation commonly related to menopause.1 rankedModerate-strong
Urinary tract symptomsSymptoms involving urination or bladder discomfort.1 rankedStrong
Iodine statusBiochemical sufficiency of iodine.1 rankedStrong
Hair shedding or lossExcess hair loss relative to normal cycling.1 rankedLimited
Thyroid functionOverall function of the thyroid axis.1 rankedModerate-strong
Skin elasticityAbility of skin to stretch and recoil.1 rankedLimitedNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best turkey tail supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 37 products against that goal's trials.