Must always have a back up
I have been using cosmeceutical grade retinol for a few years now but none have made such a drastic change to my skin as this.
When first moving to this product from medik8 retinol 3 - I did experience 2 weeks of peeling skin even when using it every second -third night. Once my skin adapted it has looked so much brighter with a healthy glow.
I have had comment from colleagues saying my skin is looking so fresh and I am even comfortable leaving the house with very little to no makeup.