Understanding Sebum

Sebum is an oily secretion produced by sebaceous glands associated with hair follicles. It spreads across the skin and hair, contributing to lubrication, flexibility, water resistance and the surfa...

Why pH Matters

Healthy skin continually regulates its own surface environment. Professional grooming should support normal skin function rather than attempting to force a permanent change in skin chemistry.

Understanding Hair Structure

Once hair emerges above the skin surface: It no longer contains living cells. It has no blood supply. It cannot repair itself following physical damage. Cosmetic grooming products improve t...