Every intervention Outliyr has scored for oral health, ranked by its BioHarmony score for this use case rather than its overall rating. The number beside each name is how well that one thing works for oral health; the tier beside it is what it is worth once safety, cost and effort are counted across everything else.
15 of 85 evaluated interventions score 3.0+ out of 10 for oral health · 1 comparison
Red Light Therapy has a strong clinical niche in oral tissue, especially mucositis, periodontal support, and TMJ-adjacent pain protocols. The verified report pool includes WALT dosing recommendations, which matters because oral photobiomodulation…
Rezaeianjam 2025 reports Audit-corrected dental PMID replacing the v0.x mismatch; supports adjunctive dental use with caution for restorative dentistry and long-term evidence gaps. Yang 2024 points in the same direction, but route,…
Knapen 2013 anchors the most relevant signal. Vitamin D3 + K2 fits dental oral when deficiency, bone risk, immune seasonality, or fat-soluble nutrient gaps are present. The score stays bounded because benefits…
Dental and oral relevance is strongest for osteoradionecrosis, mandibular radiation injury, and surgical complication reduction in irradiated tissue. Bennett 2023 supports adjunctive use for late radiation injury contexts. This is not a…
Dental-oral evidence is promising but not mature. Lactoferrin can inhibit microbial growth, biofilm behavior, and inflammatory signaling in the oral cavity, and H. pylori adjunct findings such as Sachdeva 2009 support upper-GI…
No direct dental or oral-health evidence was verified. General protein adequacy can matter for healing, but EAA-specific claims are unsupported.
No direct dental or oral-health RCT evidence for glycine supplementation.
No direct oral-health benefit exists, and nausea or vomiting can worsen enamel exposure in susceptible users.
Collagen peptides may support periodontal ligament and gingival connective tissue, and collagen matrices have dental applications. Oral supplementation evidence remains small and adjunctive.
No evidence. Dental and oral-health claims should not be made for whole-body vibration.
No meaningful dental or oral-health indication exists for metformin. Better glycemic control can reduce diabetes-related periodontal risk indirectly, but that is not a direct oral intervention.
No dental or oral-health evidence.
INSUFFICIENT_EVIDENCE for dental benefit; mouth ulcers and oral-health adverse monitoring are more relevant than upside.
No direct dental or oral health benefit exists for tirzepatide. Nausea, vomiting, reflux, reduced intake, dry mouth, and dietary changes could plausibly worsen oral comfort. Susceptible users may experience enamel exposure with…
Some small trials for oral lichen planus and gingivitis, mostly topical and underpowered.
Nothing matches those filters.
Monthly out-of-pocket cost at the most accessible legitimate channel, at the dose the score was given for. 2 of 15 are not priced yet; those cells are left blank rather than guessed.
| Intervention | Monthly cost | At dose | How you get it |
|---|---|---|---|
| Red Light Therapy | $17–$43 | 10-20 min at 6-12 inches, full chest/face/back rotation | Over the counter |
| Ozone Therapy | $520–$2,600 | 20-30 mcg/mL ozone, roughly 1,000-1,500 mcg total per session | In clinic |
| Vitamin D3 + K2 | Not priced yet | ||
| Hyperbaric Oxygen Therapy | $3,000–$6,000 | 2.0 ATA for 90 minutes with air breaks | In clinic |
| Lactoferrin | $25–$50 | 250-300 mg apolactoferrin | Over the counter |
| Essential Amino Acids | Not priced yet | ||
| Glycine | $2–$3 | 3 g oral glycine | Over the counter |
| Semaglutide | $199–$349 | 0.25 mg weeks 1 to 4, 0.5 mg weeks 5 to 8, 1.0 mg weeks 9 to 12, 1.7 mg weeks 13 to 16, 2.4 mg week 17 onward | Prescription |
| Collagen Peptides | $8–$40 | 2.5-10 g hydrolyzed collagen peptides | Over the counter |
| Whole-Body Vibration | $50–$100 | 30 Hz, roughly 0.3g, 10-20 min standing | Over the counter |
| Metformin | $4–$30 | 500 mg with dinner for 1 week, then 500 mg twice daily for 1 week, then increase by 500 mg/week toward 1000 mg twice daily as tolerated | Prescription |
| Ca-AKG (Calcium Alpha-Ketoglutarate) | $15–$30 | 1 g/day generic Ca-AKG oral | Over the counter |
| Rapamycin | $15–$50 | 3 mg | Prescription |
| Tirzepatide | $299–$449 | 2.5 to 5 to 7.5 to 10 to 12.5 to 15 mg | Prescription |
| Curcumin | $15–$40 | 500 mg curcuminoids | Over the counter |
Head-to-head reports and category rankings that name a winner on this use case.
HBOT scores 5.5–6.0/10 and ozone 5.0–5.5/10, but ozone wins several use cases outright. Pick HBOT for wounds, cognition and neuro recovery, at $3,000 to $6,000 a month. Pick…
Red Light Therapy, at 8.0–8.5 out of 10 for oral health. Red Light Therapy has a strong clinical niche in oral tissue, especially mucositis, periodontal support, and TMJ-adjacent pain protocols.
Of the top-scoring options, Glycine is the least expensive at about $2 a month, scoring 4.5–5.0 out of 10 for oral health.
15 of the 85 interventions evaluated for oral health score 3.0 out of 10 or better, which is the cut-off for appearing on this page.
