Free Download and Read online English eBook pdf The Science of Hair Care

Free Download and Read online English eBook pdf The Science of Hair Care

The Science of Hair Care by DrBaptiste

The fields of cosmetology and dermatology have different objectives, but are interrelated and in many ways complementary.The cosmetologist focuses his interest on hygiene, beauty enhancement, and care;whereas the dermatologist is concerned with therapy and has the primary purpose of preventing and curing disease of the skin and its appendages. Yet, in the final analysis,beauty and health spring from the same need, inherent in both women and men who are conscious of the appearance of their own body, skin, and hair.Cosmetology, and hair cosmetology in particular, has become a full-fledged science based on several disciplines: chemistry, biology, pharmacy, biophysics, medicine and soon. It embraces the study of healthy skin, product development, and the evaluation of product effects on healthy skin, scalp, and hair.