I'm 44, have normal skin and I've been using this product for just over two months. I have definitely noticed an improvement! It's not cheap, but it actually does something, so I've stopped buying other serums that weren't doing anything in favour of this. I can use it all over my face and neck every day with absolutely no irritation. I use it once a day (PM) as I can't afford to use it twice a day as recommended. I apply moisturer immediately after as it can make my skin feel a little dry. My skin is noticeably smoother, my skin tone is more even and the best thing is that my open pores have minimised, some have completely disappeared! I plan to keep using this to see if any other cool things happen, and to maintain my current results. I love it! It's the first skin care product I've ever used that I've actually noticed working, I'm thinking about getting the stronger version next.

Still early days but I have built up a full range from medik8 and see the benefits of consistent use! 

I’ve been using retinol for years and tried many different brands, including prescription Retin A. This is by far my favourite. My skin is so smooth and clear with a noticeable increase in clarity and fullness and a reduction in sun damage and fine lines. I’ve been using it for 4 months and still seeing improvements. The eye serum is also very good. 

Don’t waste your money! Absolutely no results whatsoever. I think you’re just paying for the fancy day/night technology !