I am looking for a good foundation. Because I have sensitive skin, I will need to cast a wide net to find a product that agrees with me. I don't want to limit myself to only certain brands. But when I go in Sephora, I sometimes have a hard time getting them to match me in a foundation that isn't considered either "natural" or "hypoallergenic." Am I mistaken, or are "natural" and "hypoallergenic" really marketing terms that are not useful? And any tips on arguing them out of only showing me bare minerals or Clinique products much appreciated. Aaargh.