I love this conditioner. I've been using it for a few days now and when I went back to Target to get another, they didn't have any so I bought Suave Humectant conditioner instead. I'll try it tomorrow.
The BioBasic conditioner is actually supposed to be left on for 2 minutes, but I've applied it and rinsed it out shortly after, and have also left it on from 5-60 minutes.
Each time, my hair felt extremely soft and moisturized. It even helps with detangling.