HELP with Prep + Prime! PLEASE!

[BrowneyedBeauty]

Hey guys and gals! I've never used a primer in the past. A few days ago I was at MAC and started talking to the MA about it. She showed me P+P Face Protect SPF 50 but then I took home P+P Skin. I'm wondering what the difference is between these products? I know one has SPF 50 but other than that I'm really not sure. Which one do you like better? Is one better for dry skin than the other? Any other info is greatly appreciated! Thank you!

 

[BeautyizPain]

well yes the only difference is the spf...and i heard that the one without it has a better texture and feels alot better than the one with the spf...i've used only the one without and it was great