How can I protect my hair from dry air based on its porosity

Hair porosity is the ability for a hair strand to absorb and retain moisture. It is determined by how open or closed the hair cuticle is. Oct 19, 2016 ... The process is pretty simple. There are a few testing methods but I preferred the 'float test'. Just take a small bowl of water and few clean ... Hair Porosity refers to how well our hair retains moisture and how moisture flows through it. Discover NOU's products designed for all porosity types. Jan 6, 2023 ... Porosity is your hair's ability to soak up and hold in moisture and products. There are three levels of porosity: low, medium, and high. Nov 3, 2014 ... Low porosity hair often has trouble absorbing moisture, while high porosity hair has issues retaining moisture. This may become even more of an ... Dec 16, 2020 ... You can quickly test your hair porosity by taking a strand of your hair and letting it float it in a glass of water. Our exclusive rejuvenating formula works to infuse moisture, add manageability and luminous shine. Used daily, it mends porous hair and revitalizes damaged ... Jul 29, 2022 ... Hair porosity is how porous hair is. And yes, the porousness of hair varies from person to person and affects how the hair looks, feels, and handles certain ... Apr 8, 2022 ... Hair porosity essentially refers to the level of damage on the cuticle—the outermost layer--of the hair ... Hair Porosity: The hair's ability to absorb and retain moisture. · High Porosity: Highly porous hair is a result of the cuticle layer being raised.