How to Use a Growth Factor and Retinol for Exfoliation

"I think as a customer, and for better or worse, there's more and more information that you can find," says the class assistant. "Everybody has an opinion ... it's impossible for me to think about every different permutation of using products together... But from my knowledge, I don't have any concern", he adds. The show is being broadcast live from Studio 7 at Embassy Row in New Jersey on Thursday nights at 10 p.m. ET/PT.