GB 7916-1987
Active
T/SDCIA 1021-2025
Active
Group standards
T/SDCIA 1021-2025: Reconstituted collagen penetration, degradation, and collagen-promoting growth detection - in vivo Raman spectroscopy in humans
T/SDCIA 1021-2025
Price:
$ 20.00
Basic Information
Standard Code:
T/SDCIA 1021-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Cosmetics and beauty products
Publish Date:
2025-09-05
Implement Date:
2025-09-05
Scope
This document stipulates the basic principles, experimental principles, experimental methods, result calculation, and experimental report for detecting the penetration, degradation, and collagen-promoting properties of recombinant collagen using in vivo Raman spectroscopy in humans. This document is applicable to the detection and evaluation of the aforementioned properties of recombinant collagen in recombinant collagen raw materials and cosmetics under in vivo skin conditions in humans.
Development Information
Related Standards
GB 7919-1987
Abolished
GB 7919-1987 Procedures and methods of safety evaluation for cosmetics
GB/T 7917.1-1987
Active
GB/T 7917.1-1987 Standard methods of hygienic test for cosmetics Mercury
GB/T 7917.2-1987
Active
GB/T 7917.2-1987 Standard methods of hygienic test for cosmetics Arsenic
GB/T 7917.3-1987
Active
GB/T 7917.3-1987 Standard methods of hygienic test for cosmetics Lead
GB/T 7917.4-1987
Active