ZLEY-Blog
The core I&D team of the ZLEY group began in 1987, and the founder, Mr. Chang Shuiping, has been working in the pharmaceutical industry for more than 30 years. The company has rich experience in research and also has a complete system in production and file management.
By ZLEY Group | 24 October 2024 | 0 Comments

The soothing property of ZLEY®Kaenda in Vivo

“TESTS IN VIVO OF SOOTHING EFFICACY OF KAENDA"

According to Human Patch test, no one feel irritated after using 1.5% ZLEY®Kaenda solution among 30 people, the result belowed shows the safety of Kaenda.

“TESTS IN VIVO OF SOOTHING EFFICACY OF KAENDA"
HUMAN EXPERIMENTATION OFINSTANTSOOTHING EFFICACY REPORT
▶ 1.5% ZLEY®KAENDA SOLUTION
▶ Subject No.32: the sample was applied to the left face
▶ Subject No.30: the sample was applied to the right face
▶Conclusion
After establishing the skin redness model and using the sample for 15 min and 30min, it can immediately reduce the red areas and achieve a soothing effect


“TESTS IN VIVO OF SOOTHING EFFICACY OF KAENDA"
▶ 28 DAYS HUMAN EXPERIMENTATION OF SOOTHING EFFICACY REPORT
▶ 1.5% ZLEY®KAENDA SOLUTION

 
NO Item(s) The result 28 days after (33 persons)
1 LACTIC ACID STING TEST ↓35.92%
2 SENSORY  100% OF SUBJECTS AGREED"FREE FROM TIGHTNESS" AND "MILD NON-IRRITATING"
3 USE EFFECT  97% OF SUBJECTS AGREED "INSTANTLY RELIEF TINGLY AND DRYITCHY SKIN" "INSTANTLY REDUCE SKIN REDNESS" AND "SENSITIVESKIN FRIENDLY"
 94% OF SUBJECTS AGREED "REDUCE SKIN REDNESS" AND"IMPROVE SKIN TOLERANCE"
4 SATISFICING  97% OF SUBJECTS ARE SATISFIED
5 ERYTHEMA INDEX ↓21.07%
6 RED AREAS ↓25.27%

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