I know it works.... i use it, because my hair is really thin. but how does it work exactly?How does volumizing/thickening shampoo+conditioner work?
Usually, they have a little higher pH level. This will cause just the slightest bit of dryness. When your hair is a little dryer and exposed to a highter pH level, it expands the cuticle %26amp; hairshaft, giving you a little added volume.
Saturday, December 26, 2009
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