Cloudy 

Cloudy made the Caffeine Diffuser, a 100% zero nicotine, pen-shaped, plant-powered diffuser to help energize & uplift your day. These portable aromatherapy diffusers leverage ingredients from nature to help you find a sense of peace. Caffeine Diffusers can be used on the go, and with each puff, you’ll see why Cloudy has set the bar for energy & focus support.
https://trycloudy.com/products/caffeine-diffuser