Not as good as Uplift Serum
I have been using Uplift Serum and find it is much easier to apply and the effects are much more noticeable than the Boost. Actually I don't understand why there are two different products that claim to do the same thing. I even called customer service about it and the representative didn't have a clear answer but I decided to try it. I am now back to the Uplift serum. I'm a City Beauty Fan overall...this product just didn't work for me but everyone is different.