Unfortunately I totally forgot to take before and after pictures! I can post after pictures of what my hair looks like when I let it air dry and I'll try to find a picture of my hair when it's not tamed, lol.
As far as the treatment- LOVE IT. My hair feels amaaaaaaaaaaaaaaaaaaaaaaaaazing. I don't have to do a thing to it anymore; just brush it.
To answer above poster's questions-
It's supposed to last about 3 months but that can vary on how often you wash your hair. I would suggest washing every 2-3 days. Also, any products you use on your hair MUST be sulfate free. I recommend using the after care products as they prolong the life of the treatment. I'm personally not using them. I have some Kerastase samples for now until I get around to ordering it online.
And yes, you can just step out of the shower and let air dry. If you choose to blowdry, straighten, it will certainly cut the time in half.
I love it and probably will have it done again!!