These 2 foundations came in the get started kit by Bare Escentuals and a whole host of other stuff. When I tried these it was the first time I had ever tried mineral type products so I watched the CD they gave and followed theh SWIRL, TAP and BUFF motions they recommended and realised they were so sheer looking but could provide full coverage. I am not sure these are for me though, I have normal to dry skin and if I have dryness it shows it up as it gathers on the dry skin :( However on good days this stuff works well. Medium beige is a little yellow for me but medium is perfect. As far as the SPF goes its always good to have some but you always need more than 15 if its real sunny where you are. Not where I live so its acceptable haha!
