BEST Smoothing shampoo/conditioner? (coarse, flat iron, long)

[njsocks]

Let me know. I tried Scruples shampoo(smoothing)and conditioner but I need something new...................

I started getting wavy hair after I had my twins......Now I flat iron every day! but need a smoothing shampoo/conditioner that REALLY works and keeps the waves at bay!!

thanks all!

[Chinolala]

I have tried many and have settled on Matrix Biolage Hyrdotherapie. I use the shampoo and conditioner. You can find it at Ulta and some CVS stores. My hair is wavy and can be coarse in winter when it's dry here. I find this line makes my hair very soft. It doesn't kill the wave, however, it makes it much easier to flat iron on days I want it straight. I've been very happy with it and have no plans on switching. It took a long time for me to find something that works so I'm sticking with it.