Programable shampoo!? Sign me up!

So I was in the shower washing my hair and I started to read the shampoo bottle.
I don't know about anyone else, but I have the habbit of reading anything and everything whenever I am in the bathroom. Whether I'm on the pot or in the shower, or just simply waiting for my 60 seconds before I spit my Listerine, I'm reading the bottles, labels, golf magazines etc.
So I'm reading and the bottle says: "Dispenses just the right amount of moisture to every strand without weighing hair down!"
So let me get this straight. . .this shampoo can go to every single little strand of hair on my head and pinch out "just the right amount" of moisture!? That's awesome! I hope the maker of this shampoo is using his talent to help rain fall only on places that need it right then and there and to help just the right amount of deer shot during hunting season so that there aren't too many running around or too few to eliminate hunting altogether.
Maybe this person could work on making sure families have the perfect amount of children to feed, and money to go around, and also that hospitals don't get too full or supplies run short!
Just think of the possibilities!

I'm going to be honest, I've done some computer programming in my day. And what I learned from computer programming is that you have to account for every last instance that something might not go according to plan. For and Do loops for pages and pages, just in case the user enters something in ALL CAPS, or in case the double random generations of digits have the same 4th one. Everything that can go wrong isn't necessarily going to happen, but you've got to prepare for it. Computers can't think to adjust themselves.
But good greif--this shampoo can! AMAZING!

I wonder how they do the tests to make sure that hair got juuust the right amount of moisture? I mean, you can't have a control group, because the simple fact that every hair requires its own perfect amount of moisture means you can't compare two strands to each other because they're different. So when you take this strand after it's been perfectly moisturized, I wonder how you can know if it would have been moisturized just as well by something else. You can't. The opportunity has passed.
Therefore the shampoo can't get sacked for false advertising--they can't prove it.
Hmmm, very strategic.

I'm going to have to think about this some more while I go comb out my perfectly moisturized hair.