Roux Porosity Control

I've been hearing great things about Roux Porosity Control. Has anyone tried it? If so, how often and how do you use it (pre or post other conditioners?)?

Thanks!

Hey I've been using Roux porosity control since about August. It works really well. It keeps my hair soft and my hair cuticles down. I use it once a month after I condition and rinse it out with cold water.

Thanks! I think I'll pick some up and give it a try.