I know obagi from my massage place over the years. They used it on me for facials and I always loved the product! Here’s what I use! Be sure you know how to use retinol..you can’t just jump right in! But this stuff is legit! The barrier cream is SO good. I got the full size after using a sample. The sculpting moisturizer is amazing too. It’s a gel base, light and refreshing and absorbs really nicely LTKGiftGuide LTKCyberWeek LTKBeauty