cymatones_bristles
Castor Oil Bone Conduction
Bristle Heads.
Replacement bristle heads made with castor oil — not petroleum-based nylon. Softer on gums and teeth. Supports remineralization. No microplastics. Bamboo handles. Designed exclusively for the CymaSonic frequency toothbrush.
3-pack · Free shipping over $75 · ~3 months per head
Not infused.
Made with.
Most toothbrush bristles are petroleum-based nylon — plastic against your gums, microplastics washing down your drain. Our bristles are different. They're made with castor oil, a plant-based alternative that's naturally softer, gentler, and free from petroleum derivatives.
- Made with castor oil — not petroleum-based nylon
- Softer on gums and teeth for sensitive mouths
- Supports remineralization through gentler contact
- No microplastics — better for you, better for the planet
- Bamboo handle base — sustainable and biodegradable
- Anti-inflammatory properties from natural castor oil
- Antimicrobial — resists bacterial growth naturally
- Bone conduction optimized for frequency delivery
Bone conduction
frequency delivery.
These bristle heads are engineered specifically for the CymaSonic frequency toothbrush. The castor oil bristle matrix conducts sonic vibrations from the handle — carrying Sir Peter Guy Manners' proven commutations directly into your jawbone. Standard bristles cannot do this. Only our bone conduction design delivers clinical-grade frequencies while you brush.
- Engineered for CymaSonic frequency handle only
- Bone conduction bristle matrix for frequency delivery
- 3 frequency modes supported: Teeth, Gums, Roots
- Easy snap-on replacement — no tools needed
- Each head lasts approximately 3 months
- 3-pack provides 9 months of fresh frequency delivery
The details
matter.
| Pack Size | 3 replacement heads per pack |
| Bristle Material | Made with castor oil — plant-based, no petroleum |
| Handle Base | Bamboo — sustainable, biodegradable |
| Compatibility | Exclusively for CymaSonic frequency toothbrush |
| Frequency Delivery | Bone conduction optimized bristle matrix |
| Supported Modes | Teeth, Gums, Roots |
| Replacement Interval | Approximately 3 months per head |
| Installation | Snap-on, tool-free replacement |
| Special Features | No microplastics, anti-inflammatory, antimicrobial |
Don't have the
toothbrush yet?
The CymaSonic Toothbrush is the world's first sonic toothbrush with frequencies embedded in the handle. Sound travels up through the bristles and into your jawbone via bone conduction. Three modes — Teeth, Gums, Roots. Patent pending. No other technology like this exists.