VT is a brand that really pushes the envelope when it comes to innovation in skincare. First the Reedle Shot and now lifting using stem cell. Stem cell has shown to be effective in helping with skin regeneration so I definitely wanted to try this. As I'm reaching my 40s, I found this serum to help with firming my skin and also help with lifting. I like using this for my night time routine. I do see improvement on my wrinkles. Totally recommend!