Advance Techniques Locus Shield Frizz Control

I've been using Biosilk for so long that when someone offered me another product, I thought I'd try it. Nope! However, in order to reach the level of blonde I like my hair has to be double processed on the top half, then-while not nearly as damaging-my hairdresser dyes the rest. So my hair needs products with keratin, and heavy on the oils. So I did use it a few times which leaves about .75%, and the Infusium Leave in Conditioner is 100% full. Advanced Solutions 2 fl oz/ Infusium 33.8 oz