I think it's funny reading posts from people saying "I used this shampoo/conditioner/styling product for years and loved it but I can't use it anymore because it's not CG."
I think a lot of us drank the CG Kool-Aid and refuse to entertain any differing viewpoints. If you tried products with silicones and sulfates and found that they were terrible for your hair--and I'm impressed that anyone can pinpoint certain ingredients as troublemakers considering how variable curly hair can be based on the weather or whatever--then avoid those.
But I feel like Lorraine Massey's book, and this site, should come with a warning label: "Never underestimate the power of suggestion."
*3B, medium/fine, normal porosity, normal elasticity, shoulder-length when dry.