Everything DoseRank tracks on the parsley supplements shelf — Garlic. The category itself is never ranked: 7 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 parsley supplements 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 7 health outcomes that matter for this category. Pick yours, and the full evidence-ranked shelf loads for that goal alone.
HalitosisBad breath or unpleasant oral odor.5 rankedModerate-strong
Fluid retention or edemaAbnormal accumulation of fluid in tissues.1 rankedModerate-strong
Arterial stiffnessReduced elasticity of arteries associated with cardiovascular risk.4 rankedModerate-strong
Lactation adequacySufficient breast milk production or breastfeeding success.1 rankedModerate-strong
Common cold incidenceFrequency of upper respiratory infections resembling the common cold.4 rankedModerate-strong
Blood pressureArterial pressure; direction of benefit depends on baseline status.6 rankedStrong
NauseaFeeling of sickness or urge to vomit.1 rankedLimitedNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best parsley supplements supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 7 products against that goal's trials.