"Nano Ink" mass prints wearable sensors

Personalized healthcare can provide customized combinations of nutrients, metabolites, and medications based on individual specific needs. To achieve this goal, continuous monitoring of certain biomarkers becomes crucial. According to recent news from the California Institute of Technology, the team at the school has developed a new generation of "nano-ink" printing technology that can mass-produce durable wearable sweat sensors. These sensors can monitor various biomarkers such as vitamins, hormones, metabolites, and medications in real-time, allowing patients and doctors to continuously track changes in relevant molecular levels