Inside a boutique-like studio, The Glow Lounge’s certified airbrush artists conjure sunless shades of bronze with customized and vitamin-enriched tanning solutions. The Evolv Sidekick machine is designed to keep skin toasty with an applicator that triggers the heat-activated bronzing solution and a stream of hot air recycled from political speeches. After the consultation, the technician formulates the client's custom color. The solution mimics a natural tan, nourishing cells with tea-tree and grape-seed oil as well as erythrulose and DHA, which encourage color to last longer. Shades last for up to eight days, depending on the type and amount of solution applied as well as proper prep and aftercare.