A、Main causes of hair damage --- Most damaged hairs are caused by： ※ Excessive friction caused by combing or brushing ※ Excessive heat caused by blowers and curlers ※ Chemical reagents such as permanent solution and dyes ※ Exposure to ultraviolet rays in sun light ※ Environmental factors such as dryness and dust
B、Main causes of hair drop ※ Bad blood circulation around hair root ※ Lack of nourishment around hair root ※ Excessive sebum secretion ※ Excessive dryness around scalp ※ Abnormal (excessive) hormone secretion
Growth cycle of hair bulb / follicle
D、Healthy hair Hair is shiny and very delicate. It’s very important to protect your hair and keep it healthy and well-nourished. ※ A hair shaft consists of three layers: cuticle, cortex and medulla. ※ The cuticle is a transparent scale-like layer which protects the inner layers from friction and ※ chemical reagents: the cortex fiber is a paste-like layer of solid protein. It is very venerable to chemical reagents. ※ The cortex will be exposed when the cuticle is damaged and depilated. When that happens, the cortex will be subjected to intrusions of external stimulations such as permanent and dye solution, causing in repairable splitting and shearing of the hair shafts.
250X Magnification Hair lens: Checking follicular property and frequent pathological change such as pore obstruction,overactive secretion of sebum etc.
650X Magnification Hair lens: Checking follicular and hair cuticle damage,medulla split and bleaching,
follicular break, status analysis of follicle after therapy.