Transform your in-office whitening experience. Featuring controlled warming heat and a patented closed-mouth system, GLO’s technology maximizes whitening effectiveness while significantly reducing chair time and minimizing post-treatment sensitivity. Whitening Tech Kit utilizes heat, combined with GLO whitening gel to achieve exceptional stain removal results in as little as 16 minutes per treatment and less than 45 minutes of chairside time, including pre-work. Deliver faster, more comfortable whitening experiences.