Has anyone tried this Skinfix resurface? I was lucky enough to test for Sephora and I've posted my full review in tried and tested but I just wanted to say that I've posted a reel to my socials (my instagram is on my profile if you want a nose!) about how I got on using it for Keratosis pilaris and the difference in my skin on the video is much more noticeable than the pictures I'd taken of before and after. I'm actually quite astounded looking at it. I think I need to use it for longer to see the full results, but I'm definitely pleased with the improvement.