Will My Spray Tan Get Darker Overnight? [Solved]
Hi, iam Susan Cole, Take it easy. Will My Spray Tan Get Darker Overnight? [Solved] As the day or night goes on, your spray tan gets darker and darker. The reason it gets darker, is because the DHA is reacting to the skins amino acids. Once the DHA hits those, it starts turning brown and starts to develop. DHA starts to develop on the skin within 4 hours.17 Apr 2015...