I never believed that hair texture could change and I'm not the most consistent with taking my supplements. My mom was doing my re-touch and was shocked at the change of texture in my new growth. I thought she was crazy but when I ran my fingers through my new growth I didn't feel the little bulby "berber carpet" feeling I usually do so I looked at the roots and was surprised that there was a change. I'm not sure if I attribute it to herbs and vitamins cause while I do take them, its never consistently(however that is about to change as I have joined the Vitamin Challenge).
Someone mentioned that it could be attributed to age. This is what I originally thought, but now all this supplement talk has got me thinking. Maybe because your body is getting all its nutrients plus everything it needs for healthy hair growth, the result is smoother hair and more managable hair because it is in complete health and hydration. Kind of like how your skin can change and become more soft, smooth, and have a dewy glow when the body is beyond nutritionally equipped with everything it needs. Same with fingernails that are brittle and become stronger and more resiliant with proper supplements.
If the average person does not get all the necessary vitamins they need from their daily food intake then the body has to take it from other sources and I'm thinking hair, skin, or nails perhaps the first to get deprived as I would imagine vital organs are of higher priority. So what we always have had may be of a lower level than we realized. Thats why when people take nutritional supplements in addition to a daily healthy diet, then the body has a surplus of nutrients that it can afford to fuel the normally more neglected parts hence we notice better skin, hair, and nails.
So the change in texture we perceive is really just a vast improvement in the texture...same texture but vastly improved thus healthier, smoother and more manageable.
Okay, I didn't mean to bore everyone, LOL! Just my schools of thoughts.