Sweating, the Details: Dr. John Rogers with Chrissy Farr at Healthy Returns

11:41 AM ET Thu, 23 May 2019

How, and what, you sweat can tell a lot about your overall wellness. Northwestern University professor John Rogers reveals how his wearable microfluidic sweat analytics system measures sweat and sweat biomarkers accurately and in real time so athletes, fitness pros and others can keep hydrated and stay healthy, alongside CNBC.com technology and health reporter, Christina Farr.