GB 17149.4-1997 Diagnostic criteria and treatment principles for cosmetic hair damage

This standard specifies the diagnosis and treatment principles of cosmetic hair damage. This standard applies to hair damage caused by cosmetics. GB 17149.4-1997 Diagnosis and treatment principles of cosmetic hair damage GB17149.4-1997 Standard download decompression password: www.bzxz.net

GB17149.4-1997
This standard is specially formulated to cooperate with the implementation of the "Regulations on Hygiene Supervision of Cosmetics" of the People's Republic of China. The diagnostic criteria and treatment principles stipulated in this standard only involve hair damage induced by cosmetics. This standard shall be implemented from December 1, 1998. Appendix A of this standard is a reminder appendix. This standard is proposed by the Ministry of Health of the People's Republic of China. The drafting units of this standard are: PLA Air Force General Hospital, Peking Union Medical College Hospital, First Affiliated Hospital of Nanjing Medical College, Second Affiliated Hospital of Dalian Medical College.
The main drafters of this standard are: Yuan Zhaozhuang, Cai Naokang, Liu Wei, Zhao Bian, Huang Fu. This standard is interpreted by the Chinese Academy of Preventive Medicine, the technical management unit entrusted by the Ministry of Health. 436
National Standard of the People's Republic of China
Diagnostic criteria and principles of management ofhair damage induced by cosmetics Cosmetic hair damage refers to hair damage caused by the application of cosmetics! 1 Scope
This standard specifies the diagnosis and treatment principles of cosmetic hair damage. This standard applies to hair damage caused by cosmetics. 2 Diagnostic principles
GB17149.4—1997
There is a clear history of contact with hair cosmetics. Hair damage occurs after using cosmetics. It can gradually return to normal after stopping the use of cosmetics. Other hair diseases should be excluded. If necessary, the cosmetics used should be identified and analyzed. 3 Diagnostic criteria
3.1 Cosmetic hair damage must have a history of contact with hair cosmetics, such as shampoo, hair conditioner, hair gel, hair dye, hair toner, eyebrow pencil, eyebrow glue, mascara, etc.
3.2 After using the above cosmetics, hair discoloration, brittleness, split ends, breakage, shedding, loss of luster, deformation and other diseases occur. 3.4 Hair damage caused by other reasons should be excluded, such as tinea capitis, longitudinal fissure of hair tubercle, tubular hair, alopecia areata, male pattern baldness, etc. 3.5 After stopping the use of hair cosmetics, the condition can gradually return to normal. 3.6 If necessary, analyze and examine the hair cosmetics and damaged hair to help determine the cause of the disease. 4 Treatment principles
4.1 Stop using the hair cosmetics you used previously. 4.2 Clean the hair and remove the residual cosmetics. 4.3 General hair care can be done, no special treatment is required. Approved by the State Technical Supervision Commission on December 15, 1997 and implemented on December 1, 1998
GB17149.4—1997
Appendix A
(Suggestive Appendix)
Instructions for the correct use of the standardbZxz.net
A1 Cosmetic hair damage is related to the ingredients contained in the cosmetics (such as dyes, detergents, surfactants, chemical perming agents and other additives, etc.).
A2 Hair damage caused by non-cosmetics, such as tinea capitis, longitudinal fissures in hair nodules, tubular hair, alopecia areata, and male pattern baldness, should be distinguished from cosmetic hair damage.
A3 Take a hair sample and observe it under a microscope to distinguish the state of hair damage. If necessary, cosmetic analysis will help to confirm the diagnosis.
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