In a previous blog posts I talk about the types of porosities and reference blogs, products, etc. that can help with specific porosities, and how to determine your curl pattern. But, in this blog post, we're going to take the at-home porosity test (see my results below), and talk about how your shampoo bar experience can interact with your hair based on your porosity. So with that, let's begin! First, let's review what hair porosity is, then dive into how you can test your ha