What’s that black patch on Katrina Kaif's arm? All you need to know about little medical device

Stunning Look: Katrina Kaif turned heads at Kalina airport in Mumbai as she showcased a festive look, wearing a gorgeous embellished saree.

Designer Muse: The actress wore a striking orange sequined saree paired with a matching blouse, designed by renowned fashion designer Tarun Tahiliani.

Health Monitor Attention: While her outfit was eye-catching, many fans noticed a black patch on Katrina’s arm, which sparked curiosity online.

What is the Black Patch?: The black patch on Katrina's arm is a health monitor by Ultrahuman, specifically the M1 Glucose Monitoring device.

 This device helps track glucose levels in real time, allowing users to understand how their food and lifestyle choices affect their body.

How It Works: The M1 glucose monitoring patch tracks metabolic performance using glucose as a biomarker, helping users make better dietary and exercise choices.

Patch Cost: Each patch lasts about two weeks and retails for ₹7,499, making it a valuable tool for anyone looking to improve their lifestyle or manage chronic conditions.

This information is not DNA's opinion but obtained from different websites.