COS - Cosmetology Courses
School of Health, Wellness & Public Safety
COS 1010 – Orientation 2
Previously COS 101 Introduces cosmetology. Presents theory in the areas of professional image, first aid and work ethics.
COS 1071 – Sterilization/Sanitation Bacteriology 2
Previously COS 102A (Pre- or corequisite: COS 1010 or division approval) Presents related theory and practical application applied to preparation, procedures, products, materials and implements. Demonstrating methods of sanitation, sterilization and disinfection; the use of chemical agents, fumigants, UV light to inhibit bacterial, viral and fungal growth to prevent infections. (15 Theory & 37.5 lab hours per term)
COS 1072 – Shampoo/Rinses/Scalp Treatment 2
Previously COS 103A (Pre- or corequisites: COS 1010 & 1071, or division approval) Presents, products, materials and implements related to shampoo service, hair analysis and treatments for scalp and hair. Demonstrating skills of cleansing, treatments, related chemistry, safety and record keeping that shows evidence of customer service. (15 Theory & 37.5 lab hours per term)
COS 1073 – Chemical Rearranging 2
Previously COS 104A (Pre- or corequisites: COS 1010, 1071, & 1072 or division approval) Introduces in theory and practice the anatomy, physiology, preparation, procedures, products, materials and implements used in permanent waving and relaxer treatments; demonstrating basic skill development in client consultation, protection, safety, recordkeeping; to include hair analysis, related chemistry, tools used and techniques of chemical rearranging. (15 Theory & 37.5 lab hours per term)
COS 1074 – Cutting/Hairstyling 2
Previously COS 105A (Pre- or corequisites: COS 1010, 1071, & 1072 or division approval) Introduces in theory and practice the anatomy, physiology, preparation, procedures, products, materials and tools used in hair sculpture and styling services; Demonstrating basic skill development in safety, consultation, record keeping and the technical procedures to perform cutting and styling services. Cut and styling techniques for wigs and hairpieces. (15 Theory & 37.5 lab hours per term)
COS 1075 – Hair Coloring 2
Previously COS 106A (Pre- or corequisites: COS 1010, 1071, & 1072 or division approval) Introduces in theory and practice the anatomy, physiology, preparation, procedures, products, materials and tools used in temporary, semi-permanent, permanent hair coloring, lightening, special effects; demonstrating basic skills in application, techniques using related chemistry and problem solving. Focus on safety, client protection, consultation and client service records to be included. (15 Theory & 37.5 lab hours per term)
COS 1076 – Manicuring/Pedicuring 2
Previously COS 107A (Pre- or corequisites: COS 1010 & 1071 or division approval) Introduces in theory and practice the anatomy, physiology, preparation, procedures, products, materials and tools used in nail services for hands and feet; demonstrating basic skills in client consultation, recommendations, record keeping, use of tools, application of nail cosmetics and massage with focus on safety and client protection. (15 Theory & 37.5 lab hours per term)
COS 1096 – Special Topics 1-6
(all courses ending in 96 are topics courses) Previously COS 296 (Prerequisite: division approval) Provides an in-depth study of problems and advanced techniques.
COS 1097 – Special Problems Variable
Previously COS 297 (Prerequisite: division approval) Focuses on a specific problem while working with an instructor.
COS 1570 – Facials 2
Previously COS 112A (Prerequisites: COS 1010, 1071, 1072, 1073, 1074, 1075 & 1076 or division approval) Introduces in theory and practice the anatomy, physiology, preparation, procedures, products, materials and tools used in facial treatments, makeup application, hair removal, eyelash/brow techniques and electro therapy; demonstrating basic skill development in client consultation, recommendations, record keeping, use of machines and appliances, application of cosmetics and massage with focus on safety and client protection. (15 Theory & 37.5 lab hours per term)
COS 1592 – Sterilization/Sanitation/Bacteriology Lab II 1
Previously COS 113L (Prerequisite: COS 1071 or division approval) Continues basic application of sterilization, sanitation and bacteriology techniques in a supervised lab setting. (37.5 lab hours per term)
COS 1692 – Shampoo/Rinses/Scalp Treatments Lab II 1
Previously COS 114L (Prerequisite: COS 1072 or division approval) Continues basic application of shampoo rinses and scalp treatment techniques in a supervised lab setting. (37.5 lab hours per term)
COS 1792 – Chemical Rearranging: Perms and Relaxers Lab II 2
Previously COS 115L (Prerequisite: COS 1073 or division approval) Continues basic application of chemical rearranging, perms and relaxers techniques in a salon setting. (75 lab hours per term)
COS 1892 – Cutting/Coloring/Hairstyling Lab II 3
Previously COS 116L (Prerequisites: COS 1074 & 1075 or division approval) Continues basic application of hair cutting, coloring and styling techniques in a supervised lab setting. (112.5 lab hours per term)
COS 1992 – Manicuring/Pedicuring Lab II 2
Previously COS 117L (Prerequisite: COS 1076 or division approval) Continues basic application of manicuring, Pedicuring, massage and advanced nail techniques in a supervised lab setting. (75 lab hours per term)
COS 2092 – Chemical Rearranging: Perms and Relaxers Lab III 2
Previously COS 201L (Prerequisite: COS 1792 or division approval) Provides intermediate application of chemical rearranging, perms and relaxers in a supervised salon setting. (75 lab hours per term)
COS 2192 – Hair Cutting Lab III 2
Previously COS 202L (Prerequisite: COS 1892 or division approval) Provides intermediate application of scissors, shears, razor and clippers, products, materials and implements in a supervised salon setting. (75 lab hours per term)
COS 2292 – Hair Coloring Lab III 1
Previously COS 203L (Prerequisite: COS 1892 or division approval) Provides intermediate application of temporary, semi-permanent and permanent hair coloring techniques, bleaching, tinting, toning, frosting, special effects and problem solving in a supervised salon setting. (37.5 lab hours per term)
COS 2392 – Hairstyling Lab III 1
Previously COS 204L (Prerequisite: COS 1892 or division approval) Provides intermediate application of wet styling, blow drying, finger waving, air waving, hair pressing, hair extensions, hair weaving, braiding and corn rowing techniques in a supervised salon setting. (37.5 lab hours per term)
COS 2492 – Facials/Manicuring/Pedicuring Lab III 4
Previously COS 205L (Prerequisites: COS 1570 & 1992 or division approval) Provides intermediate application of massage, facial treatments and makeup applications, use of electric appliances, currents and specialized machines for treatments, artificial eyelashes, removal of unwanted hair, eyelash and brow tinting and light therapy techniques in a supervised salon setting. (150 lab hours per term)
COS 2511 – State Laws/Regulations 1
Previously COS 211 (Prerequisites: COS 2092, 2192, 2292, 2392, & 2492 or division approval) Presents state laws and regulations, professional image, employability skills, ethics, professional standards, State Board standards, job-seeking and retention skills, customer service, teamwork, problem solving and quality principles.
COS 2505 – Salon Operation Theory 1
Previously COS 212 (Pre- or corequisite: COS 2511 or division approval) Focuses on opening a salon and business plan, written agreements, regulations, laws, salon operation, policies, practices, personnel, compensation, payroll deductions, use of telephone, advertising, retail and sales, client communication, public relations, insurance and salon safety.
COS 2592 – Salon Operation Lab (Externship) 3
Previously COS 212L (Pre- or corequisite: COS 2505 or division approval) Exposes student to salon business and retail sales concepts as outlined in the State Board standards upon completion of 75 percent (1,243 hours) of the course of study in cooperation with a CNM-approved employer. This externship may not exceed eight hours per day or one day per week. (112.5 lab hours per term)
COS 2510 – Advanced Salon Theory 2
Previously COS 213 (Pre- or corequisites: COS 2505 and 2592 or division approval) Presents advanced theory applied to sterilization, sanitation, bacteriology, shampoo, rinses, scalp treatments, chemical rearranging, perms, relaxers, hair cutting, hair coloring, bleaching, hairstyling, facials, manicuring and pedicuring, community health issues, salon safety, problem solving and special projects.
COS 2692 – Advanced Salon Lab 5
Previously COS 213L (Pre- or corequisite: COS 2510 or division approval) Offers advanced application of safety, shampoo, rinses, scalp treatments, chemical rearranging, perms and relaxers, hair cutting, hair coloring, bleaching, hairstyling, facials, manicuring and pedicuring or other areas with minimal supervision in a salon setting. (187.5 lab hours per term)
COS 2792 – Hair Cutting Lab IV 2
Previously COS 214L (Pre- or corequisite: COS 2192 or division approval) Focuses on advanced application of scissors, shears, razor and clippers, products, materials and implements in a supervised salon setting. (75 lab hours per term)
COS 2892 – Hair Styling Lab IV 1
Previously COS 215L (Pre- or corequisite: COS 2392 or division approval) Focuses on advanced application of wet styling, blow drying, finger waving, air waving, hair pressing, hair extensions, hair weaving, braiding and corn-rowing techniques in a supervised salon setting. (37.5 lab hours per term)
COS 2992 – Facials/Manicuring/Pedicuring Lab IV 1
Previously COS 216L (Pre- or corequisite: 2492 or division approval) Presents advanced application of massage, facial treatments and makeup applications, use of electric appliances, currents and specialized machines for treatments, artificial eyelashes, removal of unwanted hair, eyelashes and eyebrow tinting and light therapy techniques in a supervised salon setting. (37.5 lab hours per term)
