Quote:
Originally Posted by Pudelbits  I use the Silk Spirits on Leo. I also use Paws 'n Claws Dry skin relief for brush outs, which has no silicone. Why is silicone bad? |
Many silicones are not water soluble, so they create buildup and can weigh hair down and cause dullness. This also prevents good conditioner ingredients from reaching the hair shaft.
Here is a site (keep in mind, they are selling products) that claims some silicones are better than others:
Silicones: Good, Bad & The Ugly