First of all, we don't refer to them as age spots...we call them sunspots. The DHA in the solution is the same as the DHA in sunless tanner and will deepen the color of sunspots. However, we will assist you in covering these spots with a barrier cream so that they will blend nicely when you have your SprayChic Airbrush Tan. We also offer a clear solution to reducing the chance of sunspots darkening. Be sure to mention this to your SprayChic Expert if you have any concerns.