Everything DoseRank tracks on the iced tea shelf. The category itself is never ranked: 16 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 iced tea 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.
EstradiolPrincipal estrogen hormone concentration.1 rankedLimited
TolerabilityOverall ability to continue the intervention without unacceptable side effects.2 rankedModerate-strong
Wrinkle severityDegree of visible skin wrinkling.2 rankedModerate-strong
Aspartate aminotransferase (AST)Enzyme used to assess liver and muscle injury.1 rankedStrong
Skin hydrationMoisture content or hydration of the skin.3 rankedModerate-strong
C-reactive proteinAcute-phase inflammatory marker.3 rankedStrong
Liver functionOverall biochemical or clinical hepatic performance.3 rankedModerate-strong
Free testosteroneBiologically active unbound testosterone fraction.1 rankedLimited
Abdominal painPain arising from the abdomen or digestive tract.2 rankedStrong
Congenital anomalyStructural or functional birth defect.2 rankedStrong
Skin elasticityAbility of skin to stretch and recoil.2 rankedModerate-strong
Alanine aminotransferase (ALT)Liver enzyme used to assess hepatocellular injury.2 rankedStrong
Anxiety symptomsWorry, tension, fear, or related anxiety manifestations.5 rankedLimited
Perceived stressSubjective experience of stress or overload.2 rankedModerate-strong
Folate statusBiochemical sufficiency of folate.2 rankedStrongNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best iced tea supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 16 products against that goal's trials.