![Color-changing tattoos aim to monitor blood sugar, other health](https://images.theconversation.com/files/359680/original/file-20200923-17-1hotilu.jpg?ixlib=rb-1.1.0&rect=0%2C154%2C6203%2C3096&q=45&auto=format&w=1356&h=668&fit=crop)
Dynamic tattoos promise to warn wearers of health threats
![Color-changing tattoos aim to monitor blood sugar, other health](https://d2jx2rerrg6sh3.cloudfront.net/image-handler/picture/2017/10/tattoo.jpg)
Tattoo ink that changes color could be used to monitor health
![Color-changing tattoos aim to monitor blood sugar, other health](https://img.ien.com/files/base/indm/multi/image/2020/09/iStock_491837154.5f6cc03118a4b.png?auto=format%2Ccompress&q=70&rect=0%2C201%2C1920%2C1080&w=400)
Dynamic Tattoos Will Be Early Warning Systems for Health Threats
![Color-changing tattoos aim to monitor blood sugar, other health](https://www.mdpi.com/sensors/sensors-22-05670/article_deploy/html/images/sensors-22-05670-g001.png)
Sensors, Free Full-Text
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MIT Researchers Developing Color-Changing Tattoo Inks that Could
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Monitoring Health in Real-Time with a Color-Changing Tattoo Ink
![Color-changing tattoos aim to monitor blood sugar, other health](https://aptivamedical.com/wp-content/uploads/2021/12/system-of-continuous-monitoring-of-glucose-on-childs-arm-picture-id1367251295.jpg)
Benefits of Using a Continuous Glucose Monitor
![Color-changing tattoos aim to monitor blood sugar, other health](https://www.medindia.net/images/common/news/950_400/track-your-blood-sugar-levels-with-biosensor-ink.jpg)
Track Blood Sugar in Real Time With Color Changing Tattoos: The
![Color-changing tattoos aim to monitor blood sugar, other health](https://bsmedia.business-standard.com/_media/bs/img/article/2015-11/27/full/1448572909-1029.jpg?im=FeatureCrop,size=(1200,900))
Now, colour-changing tattoos to monitor blood sugar levels