
Does hair color permanently change how hair holds moisture?
Hair color chemically alters the hair’s structure, increasing porosity and its water-absorbing capacity while diminishing its ability to retain moisture.

What is the distinction between inherent and acquired hair porosity?
Inherent porosity is hair's natural absorption ability, shaped by genetics; acquired porosity results from external damage.

How does the microscopic structure of hair interact with sleep surfaces?
Hair's microscopic structure interacts with sleep surfaces through friction and moisture exchange, influencing cuticle integrity and overall strand vitality.

How does hair porosity influence friction’s impact?
Hair porosity dictates moisture absorption and cuticle interaction, directly influencing friction's impact on strand integrity and appearance.

What health considerations are linked to historical textured hair care methods?
Historical textured hair care methods often led to health issues like traction alopecia, chemical burns, and potential systemic toxicity from ingredients like lead.

Can hair care products alter scalp pH balance?
Hair care products can indeed alter scalp pH, with alkaline formulations potentially disrupting its natural acidic balance and affecting hair health.