Self Tanning

So I have been using Xen Tan for the last year and recently had the idea to use a gradual tanner on the days I don't use the Xen Tan. So far it's been working pretty awesome. I don't notice much of a fade at all between applications. I have looked everywhere to see if Anyone else has done this but to no Avail. And just some additional info: I mix Xen Tan Absolute Luxe with a thick body cream and once I have showered off the color guard, I am about 4 foundation shades darker than my natural tone. I build for 2 days and that will last about 5 days. Well now instead of building, I use a gradual tanner everyday I don't apply the Xen Tan and the color lasts really well. Any opinions?

So what are you asking exactly?

@@maysj18 ????