This is really an unfair question. I don't even know how to begin to answer because I love all of my products and I have a whole lot of 'em too.
Let's see, if I'm stuck on an island, one would probably need something for drying hair, I would take my "secret sauce" mixture of moisturizing conditioner, NTM Silk Leave-In Moisturizing Conditioner and Mane Tail Grow/Surge Mixture which I call "M'Turge" (that counts for one product right?) LOL!!!