Everything DoseRank tracks on the tea & beverages shelf — Oat Beta-Glucan, Apple Cider Vinegar and Glucoamylase. The category itself is never ranked: 621 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 tea & beverages supplements without a goal makes no sense — oat beta-glucan, apple cider vinegar and glucoamylase 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.
Postprandial glucoseBlood glucose after meals.210 rankedModerate-strong
Digestive comfortSubjective ease and comfort of digestion.166 rankedModerate-strong
Lactation adequacySufficient breast milk production or breastfeeding success.47 rankedModerate-strong
ConstipationInfrequent, difficult, or hard bowel movements.270 rankedModerate-strong
Pregnancy complicationsAdverse maternal or fetal events during pregnancy.104 rankedStrong
Potassium statusBody potassium balance.107 rankedStrong
Lean body massNon-fat body mass, often used as a marker of preserved musculature.134 rankedStrong
Muscle massQuantity of skeletal muscle tissue.147 rankedStrong
Resting energy expenditureCalories burned at rest; marker of basal metabolism.226 rankedStrong
CachexiaDisease-related weight and muscle loss often seen in chronic illness or cancer.207 rankedModerate-strong
SatietySense of fullness after eating.265 rankedModerate-strong
ThermogenesisHeat production and metabolic energy expenditure.223 rankedStrong
DysmenorrheaPainful menstruation.61 rankedStrong
LDL cholesterolLow-density lipoprotein cholesterol; lower is often preferred.295 rankedStrong
Exercise recoveryReturn to baseline function after exertion.165 rankedStrongNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best tea & beverages supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 621 products against that goal's trials.