I never used it but saw it at Wallgreens. The only thing I can say is that it claims to have the Copper Peptides in it, and that is what Tricomin has and Folligen and American Crew. I am about to try American Crew.
Are you referring to American Crew or Nu Hair? I purchased the American crew online yesterday and found what I consider to be a great deal on the 6 oz revitalizer spray. I believe it is made with the copper peptides that are provided by the same supplier that supplies Tricomin with Copper Peptides. However, I don't believe that the strengths are equal. Here is the site if you are interested. Best price I have seen yet. Currently they are having a 50 percent off sale. http://www.rafsinc.com/store/item1430.htm