Ultra Inc.

A balanced diet of sunshine is needed for our well-being. However, we don't know what the optimal balance is. Are we exposed to too much or too little sun? We developed Violet to give us an answer. Violet is the world’s first wearable device that tracks your UV exposure and measures your sun-generated vitamin D. It eliminates the guesswork by quantifying both detrimental and beneficial effects of the sun, thus providing an objective guidance for you to optimize your sun experience. Violet is not just another gadget to generate data. It is designed as a solution to encourage behavioral change toward better health, by minimizing the risks while maximizing the benefits of the sun. Our objective is to help you safely enjoy the sun without any fear, and live ultra healthy!