Jul 16, 2019  
2018-2019 College Catalog 
    
2018-2019 College Catalog [ARCHIVED CATALOG]

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COS 113 - Theory of Chemical Services


3 Hours: 3T

Prerequisite: COS 143  
Co-Requisite: COS 114 
During this course students learn concepts of theory of chemical services related to chemical hair texturing. Specific topics include basics of chemistry and electricity, properties of the hair and scalp, and chemical texture services. Safety considerations are emphasized throughout this course. This course is foundational for other courses providing more detailed instruction on these topics. This is a CORE course.



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