So far, so good
I lose track of weeks but I think I've had this about five weeks now and from the first use it's certainly made my skin feel and look better. It's quite hard to describe but on my forty something year old skin I think it's working really well. There is more of a glow to my skin, much less sallow and I believe there is definitely a subtle 'lift' around my cheekbones, mouth and jaw line. The serum is lovely too (wish it was a little less expensive though). I've just started on the second bottle that came with it so I suppose it does last a little while.