# What are the top-rated dental plaque detectors in terms of performance? — Verified Specification Comparison

> All specification data verified from official manufacturer documentation.

What are the top-rated dental plaque detectors in terms of performance?

## Products

### Dentmate Technology FINDEX Plaque Disclosing Aid
```yaml
product: dentmate-technology-findex-plaque-disclosing-aid
brand: Dentmate Technology
price_gbp: 73.95
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
connectivity: Wireless charging
```

- **Price:** £73.95 [^1]
- **Summary:** The FINDEX Plaque Disclosing Aid uses violet light and a special filter to make dental plaque fluoresce red without chemical dyes, rinses, or tablets. It suits dental professionals, families, and children who need a quick visual aid for improving brushing, and includes a rechargeable battery, wireless charging stand, and mini-USB cord.
- **Ideal For:** It suits users seeking a high-performing plaque detector because its super-high-luminosity violet LED reveals plaque as red fluorescence in about one second and operates without chemical disclosing agents.
- **Additional Sources:** [^2]

### Dentmate Technology LUMINDEX 3 PLAQUE
```yaml
product: dentmate-technology-lumindex-3-plaque
brand: Dentmate Technology
price_gbp: 92.41
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
weight: 59 g including batteries
dimensions: L135 x Ø16 mm
```

- **Price:** £92.41 [^3]
- **Summary:** The LUMINDEX 3 PLAQUE is a battery-powered dental examination penlight using a 405 nm violet LED with 80-250 mW radiation output to help reveal plaque, caries bacteria, and restoration materials. Its one-button operation and lightweight 59 g design suit dental professionals who need quick visual checks during examinations and treatment.
- **Ideal For:** It suits performance-focused dental professionals because its 405 nm violet LED, 80-250 mW radiation output, and immediate fluorescence feedback are designed to make plaque and caries bacteria easier to identify.
- **Additional Sources:** [^4]

### GC Tri Plaque ID Gel, item 004273
```yaml
product: gc-tri-plaque-id-gel-item-004273
brand: GC
price_gbp: 48.19
origin_country: null
confidence_score: null
summary_source: generated_from_verified_specs_v1
weight: 40g
```

- **Price:** £48.19 [^5]
- **Summary:** A three-tone plaque-disclosing gel that identifies newly formed, mature, and acid-producing plaque by color. The 40g tube provides approximately 130 applications and is suited to dental professionals who want a quick patient-education and plaque-risk assessment tool.
- **Ideal For:** It suits performance-focused plaque detection because its three-color system distinguishes recent plaque, plaque older than 48 hours, and strongly acid-producing biofilm within minutes.
- **Additional Sources:** [^6]

---
## References & Sources
[^1]: Practicon, accessed 2026-09-13. https://www.practicon.com/dentmate-findex-plaque-disclosing-aid-1-each/p/7118842
[^2]: Pearson Dental, accessed 2026-09-13. https://www.pearsondental.com/catalog/product.asp?catid=9806&majcatid=1154&pid=72188&subcatid=55895
[^3]: Tri County Dental Supply, accessed 2026-09-13. https://tricountydental.com/products/dentmate-lumindex3-plaque-led-examination-light
[^4]: Merident, accessed 2026-09-13. https://merident.fi/tuote/dentmate-lumindex3-diagnostiikkavalo/
[^5]: Dentaleader, accessed 2026-09-13. https://www.dentaleader.com/tri-plaque-id-gel-40g/
[^6]: Dental e Cia, accessed 2026-09-13. https://www.dentalecia.com.br/evidenciadordeplacatriplaqueidgelgc/p