Welcome to Ketogenic Girl!
**NEW 2nd Generation: The Tone Device Breath Ketone Analyzer
NEW! Tone Device Charging Cable
SOLD OUT: The Tone Device: Black & Rose Gold
The Tone Device Breath Ketone Analyzer
The Tone Device: Black & Gold
The Tone LUX Diamond
The Tone LUX Gem
The Tone LUX Sapphire
Tone Device Mouthpiece Covers (Accessory)
