When I say that I don't mean from overnight or since starting this challenge. I noticed a change in texture when I switched from Pantene products to Kera Care in 2001... that was my first step to using better products. My hair was softer, not as tangled, and had body beyond belief... really. Fast forwarding on to now... tomorrow makes 24 weeks post relaxer for me. My hair is very manageable.... there was a time that if I hit 8 weeks I didn't want to comb through my hair... but my staple products were ultra sheen hair grease, Luster's pink oil moist., and some kind of Curling Wax... (it was red); I also washed and conditioned my hair every 2 weeks, but curled, crimped, and flat ironed damn near daily. Again I'm 24 weeks post, I've been co-washing and/or rinsing 3/5 x a week. My hair loves me for it, I rarely use heat; though now... I can let my hair air dry with a leave in and it's soft, I have 3 maybe 3 1/2 inches of NG but with a little Jason's Aloe Vera gel it loosens up to the point where I actually like my natural hair... it's soft and wavy not kinky and "nappy" as how I viewed it before. So with all that written it's no longer dry and too kinky to comb through, my coils are looser and soft.