Co-wash, maybe

I purchased these at target for about $5 last week, and I'm thinking about using it for cowashing. I figured "sleek" plus air drying might be a nice combination.  It's been more than 8 weeks since my last relaxer, so adding some extra moisture could only be a good thing, right?  Well, I hope so.  I've never been successful at cowashing (washing hair with just conditioner), but I'm going to give it a another try.    I think the trouble I had with it before was due to trying to airdry my hair in buns or just hanging down, which typically leaves me with tons of tangles.  This time, I'll try it in combination with braid outs and twist outs.  Wish me luck. :)