Hi Beauty Brains! I've noticed that you've oft touted silicones as excellent hair conditioners. However, you haven't talked much about the impact of silicones on skin, more specifically the face. I assume they carry similar pros and cons to hair application; the pros being excellent occlusive properties and the cons being potential buildup. Is this a correct assumption? If so, do most facial cleansers easily remove silicones, specifically dimethicone (the hardiest of all silicones), which seems to be in many of my products? Thanks!