St. Tropez Gradual Tan Pre-Shower Mousse

I tried this product 3 times, followed all directions, and my skin hasn’t changed a bit. I only applied to my arms and legs so that I would be able to physically see a difference, and it hasn’t changed at all. I was hoping for at least a shade difference, nothing drastic. Pros: easy to apply, no overpowering fragrance, it does apply white and dry to a sheen so you don’t miss any spots. Cons: it’s a bit sticky, and it takes some work to wash off.