HAIR POROSITY; HEALTHY HAIR INDICATORE & CHARACTERISTICS.

Our hair porosity is referred to the hair’s ability, or inability to absorb water or chemicals into the cortex. All hair is naturally porous and permeable to water, but the degree of porosity varies by the individual and the condition and shape of the hair’s cuticles layers. When our hair faces a traumatic styling event … Continue reading HAIR POROSITY; HEALTHY HAIR INDICATORE & CHARACTERISTICS.