cosmetology study guide pdf
Cosmetology is the study and application of beauty treatments, focusing on hair, skin, and nails. It combines artistic creativity with scientific principles to enhance personal appearance and well-being. 1.1 Definition and Scope of Cosmetology Cosmetology is the art and science of beauty care, encompassing hairstyling, skin care, nail services, and makeup application. It involves enhancing personal appearance through various techniques and treatments. The scope of cosmetology is broad, covering theoretical knowledge and practical skills. Professionals in this field addres