Famous How To Moisturize Low Porosity Hair Ideas. Web how to care for low porosity hair shampoo. The slip 'n' slide test:

Web low porosity hair is moisture resistant because the cuticle layer is so tightly closed that water molecules are too big to penetrate the hair shaft. in other words, moisture is the key no matter your hair's porosity; A good option should contain stimulating actives, like rosemary. However, if it quickly sinks to the bottom, it has high porosity.