Physico-chemical properties testing refers to the testing of conventional physical and chemical parameters and risk substances of products

Microorganism 5 items

Toxicological tests such as skin irritation and eye irritation

Write the safety evaluation report based on customer’s product formula information.

Use the skin model, cell model, biochemistry and other methods to evaluate the moisturizing and anti-wrinkle efficacies of cosmetic ingredients.

Conduct human clinical tests according to the usage and efficacy of products