Everything DoseRank tracks on the oral care shelf — Marine Collagen and Astaxanthin. The category itself is never ranked: 125 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 oral care 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.
Wrinkle severityDegree of visible skin wrinkling.13 rankedStrong
Omega-3 indexRed blood cell EPA+DHA content reflecting omega-3 status.18 rankedStrong
Immune toleranceBalanced immune regulation without excessive reactivity.3 rankedLimited
Sperm countNumber of sperm in semen.4 rankedLimited
Range of motionExtent of achievable joint movement.3 rankedModerate-strong
C-reactive proteinAcute-phase inflammatory marker.30 rankedStrong
Oral healthOverall condition of the mouth, teeth, and gums.5 rankedModerate-strong
Major adverse cardiovascular eventsComposite of serious cardiac outcomes such as heart attack, stroke, or death.16 rankedStrong
Skin hydrationMoisture content or hydration of the skin.15 rankedStrong
TolerabilityOverall ability to continue the intervention without unacceptable side effects.6 rankedModerate-strong
TriglyceridesCirculating triglyceride concentration.34 rankedStrong
Joint stiffnessReduced ease of joint movement, especially after rest.10 rankedStrong
MemoryAbility to encode, store, and retrieve information.29 rankedModerate-strong
Sexual functionOverall sexual performance and satisfaction.6 rankedModerate-strong
Libido or sexual desireInterest in sexual activity.5 rankedModerate-strongNothing is ranked yet — the shelf stays locked until you pick a goal.
No goal, no ranking.
A “best oral care supplement” list without a goal would be marketing, not evidence. Pick what you want to improve and DoseRank scores all 125 products against that goal's trials.