DEVICES, SYSTEMS, AND METHODS FOR GEOLOCATION-BASED SKIN SCIENCE-DRIVEN ENVIRONMENTAL EXPOSURE METRICS

Smart overview of the Invention

The patent application outlines a system designed to manage environmental exposure and assess the risk of skin conditions induced by the exposome, which includes sunlight and pollutants. The system utilizes geolocation data to evaluate ultraviolet index (UVI) and pollutant levels, thereby generating a photo-pollution metric. This metric helps communicate the risk of skin conditions to individuals based on their environmental exposure. The goal is to provide consumers with actionable insights for better healthcare and skincare decisions.

System Components

The system comprises circuitry that determines UVI and pollutant levels specific to a subject's geolocation at a given time. It calculates a photo-pollution metric, which reflects the risk associated with exposome-induced skin conditions. This information is then communicated to the user, allowing them to understand their exposure risks better. The system also includes an application programming interface (API) that interacts with mobile devices to gather and process geolocation data.

Environmental Data Utilization

The system leverages various environmental data sources to provide accurate metrics. For instance, particulate matter levels like PM2.5 are used alongside UVI to calculate the photo-pollution metric. This comprehensive approach ensures that users receive detailed exposure history and current conditions, helping them make informed decisions about outdoor activities and skincare routines.

Methodology

The formulation of the photo-pollution metric involves a computational process that integrates UVI and pollutant levels into a linear regression model. Factors such as cell viability from UV and pollutant exposure are considered, with weights assigned based on bioavailability estimates. This method allows for the creation of a tailored metric for individuals, considering their unique geolocation data and environmental interactions.

Applications

The proposed system can be applied in various contexts, including consumer skincare guidance and clinical studies. By providing users with personalized exposure analysis, the system aids in understanding potential skin health risks. Additionally, it serves as a tool for healthcare management by offering insights into historical exposures and enabling proactive measures against adverse skin conditions.