Everything DoseRank tracks on the bath toys shelf. The category itself is never ranked: 6 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 bath toys 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 21 health outcomes that matter for this category. Pick yours, and the full evidence-ranked shelf loads for that goal alone.
IrritabilityLow threshold for frustration or anger.1 rankedStrong
Omega-3 indexRed blood cell EPA+DHA content reflecting omega-3 status.2 rankedStrong
Female fertilityAbility to conceive through female reproductive capacity.1 rankedLimited
Menopausal symptom severityBurden of symptoms such as hot flashes and sleep disturbance.1 rankedStrong
Menstrual regularityMore predictable and regular menstrual cycles.1 rankedModerate-strong
MalabsorptionImpaired absorption of nutrients from the gut.1 rankedStrong
TriglyceridesCirculating triglyceride concentration.3 rankedStrong
C-reactive proteinAcute-phase inflammatory marker.2 rankedModerate-strong
MemoryAbility to encode, store, and retrieve information.2 rankedModerate-strong
All-cause mortalityDeath from any cause; lowest-level hard clinical outcome.2 rankedModerate-strong
Fracture riskLikelihood of bone fracture.2 rankedStrong
Premenstrual symptom severityBurden of PMS-related mood or physical symptoms.1 rankedStrong
Depressive symptomsLow mood, anhedonia, and related depressive features.3 rankedStrong
Cognitive functionOverall thinking ability including memory, attention, and processing.2 rankedModerate-strong
Bone mineral densityMeasure of bone strength and mineralization.2 rankedStrongNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best bath toys supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 6 products against that goal's trials.