How to Check Methodology and Achieve Win-Win Results in Spring?

Throughout the development history of self-care cosmetics, from the era of synthetic cosmetics with mineral oil as the main ingredient to the modern era that values efficacy and safety, the registration requirements for whitening products have undergone earth-shaking changes. Starting from January 1, 2022, the registration of whitening products must submit an efficacy report, and clear regulations have been made for the efficacy testing of whitening products. For cosmetics with whitening and spot-fading, sun protection, and anti-hair loss effects, the testing institutions for cosmetic registration and filing must carry out human efficacy evaluations in accordance with mandatory national standards and technical specifications and issue reports. Therefore, the current situation that whitening products face in terms of registration and market claims is extremely urgent.

UV-induced human skin darkening model, efficacy testing method for spot-fading and whitening

Using a solar simulator, a skin colorimeter, and a melanin detector, monitoring the minimum erythema dose, individual type angle, melanin index, and other three-dimensional data over a certain period of time, and determining whether the test product has the efficacy of spot-fading and whitening.

Human open use, efficacy testing method for spot-fading and whitening

Using a skin colorimeter, a melanin detector, and a standard image capture device to monitor and compare the individual type angle and melanin index within a relative time and range to determine whether the test product has the efficacy of spot-fading and whitening.

In addition, Youzhi Testing, together with the Bawei Research and Development Center, has created a "300+ efficacy formula," enriching the reserve of Bawei Xingyan products with human efficacy testing, sensory evaluation, chicken embryo tests, zebrafish embryo tests, cell tests, restricted substance tests, and microbial tests. Currently, it covers popular efficacy such as firming, anti-wrinkle, moisturizing, whitening, acne-removing, soothing, sun protection, and repairing, and includes various categories such as essence, water, lotion, cream, eye cream, and mask.

As an independent third-party testing institution under Bawei, Youzhi Testing will uphold the reliable spirit of Bawei, and take "precision service, rigorous certification, standard science" as its principle, relying on a research and testing laboratory of over 6,000 square meters, more than 3,000 raw material testing indicators, 1,100 cosmetic inspection projects, 400 sets of testing equipment, 50+ professional technical personnel, and Laboratory Information Management System (LIMS), as well as the authoritative capabilities of participating in the drafting and formulation of 6 national standards and 30 group standards, to provide customers with convenient, efficient, and reliable one-stop beauty testing and filing services, and to respond to the era of rapid and turbulent efficacies, helping self-care cosmetics quickly launch and make market claims.