C1, C2 and C3 are different Sonicare cleaning head lines. Product names alone do not rank clinical results; inspect bristle and pack data.
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What matters for this question
- C1, C2 and C3 are separate cleaning-head lines. Compare their exact product descriptions and pack-level bristle wording; do not substitute an A3 head into a C-series comparison table.
- All three still require a supported Sonicare click-on handle. Philips One and legacy screw-on handles are separate.
Product records to compare
| Head family | Example fitting handle | Bristle wording | Catalog market |
|---|---|---|---|
| Philips Sonicare SimplyClean | Philips Sonicare 2 Series plaque control (family) | medium-soft | US |
| Philips Sonicare C2 Plaque Control | Philips Sonicare 2 Series plaque control (family) | medium-soft | US |
| Philips Sonicare C3 Premium Plaque Control | Philips Sonicare 2 Series plaque control (family) | Not recorded | US |
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Explore this feature · Check your exact handle · Care boundaries
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Sources and scope
- Philips US brush-head catalog · manufacturer; web full text; retrieved 2026-10-30
- Philips brush-head system guide · manufacturer; web search excerpt; retrieved 2026-10-30
- C3 HX9043/25 · manufacturer; web search excerpt; retrieved 2026-10-30