Understanding how much sun your skin actually encounters just got easier—and more stylish. The90 Gem is a pendant-style UV tracker that provides real-time, personalized sun exposure data through a connected app, helping wearers make smarter decisions about their skincare routines every day.
- Pendant-style UV tracker delivers personalized sun exposure data
- App integrates real-time UVA and UVB readings with skin profile
- Designed to blend with everyday jewelry for consistent wear
What happened
The90 Gem has launched as a new wearable designed to monitor ultraviolet (UV) exposure in a fashionable pendant form factor. It pairs with an app that tracks UVA and UVB rays in real time, translating raw data into personalized skincare advice such as when to reapply sunscreen or how long before your skin burns based on cumulative exposure.
Unlike standard UV indexes that are based on broad location data, The90 Gem provides individualized readings by capturing the actual UV levels experienced throughout the day—including sunlight filtered through windows, time spent in the car, or brief outdoor minutes—helping users respond to their unique skin protection needs.
Why it feels good
This device goes beyond typical health trackers by focusing on skin health, a vital yet often overlooked area impacted by invisible and constant UV exposure. It supports users in making informed, responsive decisions about sun protection, moving past the habit of applying sunscreen only once in the morning to a more dynamic, personalized regimen.
The pendant’s stylish design in Gold and Silver means it can be worn comfortably alongside other jewelry, increasing the likelihood users will keep the tracker on throughout the day. This blend of fashion and function addresses a key barrier to consistent wearable use, making skin health monitoring feel natural and accessible.
What to enjoy or watch next
For those interested in integrating wellness and beauty tech, The90 Gem offers a fresh approach to preventive skincare with its combination of real-time UV tracking and personalization. Keep an eye on how it influences user sun habits and if it sparks broader adoption of skin-focused wearables.
The device is currently available for purchase with a launch discount. Future developments may include expanded features or integration with other health platforms, providing even richer insights into protecting skin from the effects of daily UV exposure—always a smart and stylish way to stay safe under the sun.