“I did everything you told me, but my tan didn’t go as dark this time.” I hear this so often. And I believe you! But when we start digging a little deeper, there is usually one small detail hiding in the story. Sometimes it is Dove or another creamy body wash that can leave a barrier on the skin. Sometimes it is a product containing petroleum jelly, body oil or heavy moisturising ingredients. The skin may feel clean, but a residue can still stop the tanning solution from maki