Know Your Food
Before It Knows
Smart labels that read food chemistry, not calendar dates
Petrified monitors volatile organic compounds continuously from store to fridge, predicting exact spoilage timelines instead of relying on meaningless expiration dates.
✨ The Wow Moment
You pull a steak from your fridge and the app glows: "Cook within 4 hours for peak freshness" — not because of a printed date, but because the sensor detected the exact chemical composition changes indicating optimal flavor window. You cook it and it's the best steak you've ever made, all while saving food you would have tossed yesterday.