I just used up the whole bottle which lasted a very long time. I’m not sure if it made a difference in the softness of my hair. It did help untangle my hair to help with the brushing knots out. Lately my hair has been dry feeling and not sure if it’s the shampoo and conditioner or what. All in all this spray wasn’t bad and I got some good use out of it when I got it in my fabfitfun years ago.