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16+ Skin Anatomy Hair Follicle. Hair is made of a tough protein called keratin. Transcript/notes hair structure, hair color and hair growth.
Skin Anatomy Illustration Apocrine And Eccine Glands With Hair Structure On Layered Skin Isolated On White Background Stock Vector Illustration Of Hair Health 168957415 from thumbs.dreamstime.com
Hair is the outer shaft of keratin material, the part that we all identify as hair conventionally. On most locations of the body, hair offers a protective covering, which regenerates on a regular basis. The average human has about 100,000 hair follicles on the scalp alone.
For follicles that produce terminal hairs, the hair follicle extends into the deep dermis, and sometimes even subcutis.
Understanding the anatomy of hair is essential for understanding the process of hair growth. From andrews' diseases of the skin: The hair follicle (important to hair care and maintenance). Hair is a keratinous filament growing out of the epidermis.
