Low Porosity

Low porosity hair is characterized by a hard, impermeable cuticle layer that makes it difficult for moisture and products to penetrate the hair shaft. This can make it challenging to achieve and retain moisture, leading to dryness, brittleness, breakage, and a lack of definition. To care for low porosity hair, it's essential to use gentle, sulfate-free cleansers and moisturizers that are formulated specifically for low porosity hair. Applying Roots of Longevity products to the ends of the hair first and working your way up can also help to prevent moisture from being blocked by the cuticle layer.

Medium Porosity

Medium porosity hair is characterized by a balanced ability to absorb and retain moisture, hair products, and making it easier to absorb a moderate amount of lightweight, non-greasy hair products but can still benefit from regular conditioning and moisturizing to maintain its natural shine, style, and manageability. This hair type is neither too porous nor too dense, allowing for a good balance of hydration and definition.

High Porosity

High porosity hair is characterized by its ability to absorb, retain moisture, and, nutrients, and hold on to products easily making it prone to drying out and becoming brittle, frizzy, and breakage if not properly moisturized and protected, as it can quickly absorb and lose moisture. High porosity hair can also be prone to product buildup and weighing down if too much product is used and may require more frequent washing to prevent greasiness. Additionally, high porosity hair may be more susceptible to color fade and damage from excessive heat styling.