In a previous post , I discussed hair porosity. This post will go into detail about what you can do if your hair is low porosity. To recap, it can be defined as hair with compact and overlapping cuticle layers. The physical characteristics of this type of hair causes it to repel water, making it difficult to hydrate and even permanently color/dye.
What is porosity?
Your hair’s ability to absorb and retain moisture (i.e. water). Knowing this is a key factor in caring for your hair and keeping it healthy and hydrated.