Ok

Haven’t noticed much of a difference after using the serum but it is good in between uses for my lactic acid serum from biossance. Does smell offputting but not too bad. Hopefully I can see more changes after using it for longer. 7 out of 10!

Got results

I saw results within a few days. My forehead lines are disappearing. Didn't need to use much of the product. Not a fan of the scent, but I can bare it. The price though, my gosh.