The efficacy testing of cosmetic active substances mainly focuses on the efficacy and safety of the active substances. Its data structure mainly consists of experimental data and trial reports, etc.
 

* Determine test purposes: based on the function of the cosmetic active substances, determine the test purpose and indicators, such as testing according to the whitening and moisturizing efficacy, etc.

* Design test plan: according to the test purpose, determine the test plan, including the test parameters, the control group, test time, etc., to ensure the accuracy of test results.

* Laboratory tests: perform the efficacy tests of the active substances in lab to verify the effectiveness.

* Human trial: select human with suitable skins to try the ingredients to obtain the usage effects and safety, etc. through observation, questionnaire, etc.

The company can independently accomplish the efficacy evaluation of raw materials and issue the evaluation report independently to guarantee the marketing in time of customers’ household chemicals.