Hi Mandy. I have my doubts about this industry. Early on, I spoke with my surgeon, her PA and the RN on her team and none of them knew of any that actually worked for their patients. The RN told me that exercise and keeping my skin hydrated is about all I could do to help. She said that the mid-priced lotions such as CeraVe or Aveeno are just as good as these expensive "firming" creams.
There is minimal benefit from "firming" creams. While hydrated skin is healthier skin and will look better, it will not stop the excess skin that is likely from the weight loss.