Your Nails Know.
A smart nail clipping device that captures and analyzes nail clippings in a miniature whirlpool chamber to detect nutritional deficiencies, stress markers, and health conditions. Transform your daily grooming routine into preventive healthcare data.
You clip your nails while watching TV, then get a push notification 2 minutes later: "Your iron levels dropped 15% this month. Time to reorder your supplements."
The app shows your health trend line alongside when you last felt fatigued — suddenly realizing your tired days align perfectly with the dip your nails detected weeks before you felt it.