Everything DoseRank tracks on the herbal tea shelf — Lavender and L-Phenylalanine. The category itself is never ranked: 214 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 herbal 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.
Agitation or restlessnessUndesired activation, jitteriness, or inner restlessness.9 rankedModerate-strong
Urinary frequencyNeeding to urinate more often than normal.18 rankedStrong
Headache severityFrequency or intensity of headaches.14 rankedLimited
NocturiaWaking at night to urinate.15 rankedModerate-strong
Lactation adequacySufficient breast milk production or breastfeeding success.19 rankedLimited
Back painPain localized to the back.6 rankedStrong
Calmness or relaxationReduced tension and greater sense of calm.14 rankedStrong
Cough severityFrequency or intensity of coughing.13 rankedLimited
DysmenorrheaPainful menstruation.29 rankedStrong
LDL cholesterolLow-density lipoprotein cholesterol; lower is often preferred.108 rankedStrong
Aspartate aminotransferase (AST)Enzyme used to assess liver and muscle injury.10 rankedStrong
Free testosteroneBiologically active unbound testosterone fraction.17 rankedLimited
SatietySense of fullness after eating.99 rankedModerate-strong
ConstipationInfrequent, difficult, or hard bowel movements.95 rankedStrong
Resting energy expenditureCalories burned at rest; marker of basal metabolism.68 rankedStrongNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best herbal tea supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 214 products against that goal's trials.