Thank you guys for all the kind words and critique. I'm always available for questions about these effects, so hit me up anytime
I have performed this for people without any patter, and it got some crazy reactions. I usually ask the spectator "what do you get if we divide 10 in half?". They say "five", and you reveal their signed five! Or 8 to a 4, and tons of other uses! I've worked out all the special details with help from Dan White on the handling and contributions from Titanas (titanasmagic.com). Here is a link to Pert Plus Shampoo and Conditioner: http://www.pertplus.com/pert-plus.aspx
And don't forget about my other new release STRIKE.
Waiiiit.... what? What's the link to the shampoo for?