Everything DoseRank tracks on the pet supplies shelf. The category itself is never ranked: 5 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 pet supplies 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 37 health outcomes that matter for this category. Pick yours, and the full evidence-ranked shelf loads for that goal alone.
Urinary frequencyNeeding to urinate more often than normal.1 rankedStrong
NocturiaWaking at night to urinate.1 rankedStrong
TolerabilityOverall ability to continue the intervention without unacceptable side effects.1 rankedModerate-strong
Free testosteroneBiologically active unbound testosterone fraction.1 rankedLimited
Hair growth or densityIncrease or preservation of scalp or body hair.1 rankedModerate-strong
Urinary tract symptomsSymptoms involving urination or bladder discomfort.2 rankedStrong
Liver functionOverall biochemical or clinical hepatic performance.2 rankedModerate-strong
PhotosensitivityAbnormal skin sensitivity to sunlight or light exposure.1 rankedModerate-strong
Hair shedding or lossExcess hair loss relative to normal cycling.1 rankedLimited
Muscle massQuantity of skeletal muscle tissue.3 rankedStrong
Joint stiffnessReduced ease of joint movement, especially after rest.1 rankedStrong
Perceived stressSubjective experience of stress or overload.1 rankedModerate-strong
Exercise recoveryReturn to baseline function after exertion.3 rankedStrong
Atopic dermatitis symptomsItching, rash, and inflammation related to eczema.1 rankedLimited
Lean body massNon-fat body mass, often used as a marker of preserved musculature.2 rankedStrongNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best pet supplies supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 5 products against that goal's trials.