Evaluation Field

Efficacy Test for Cosmetics

The person in charge 070-4771-8063

    • Nail physiology test
    • This test is to evaluate the changes of transepidermal water loss on nail. It can be applied to all nail-care cosmetics.
    • Test Period

      2 weeks
    • Subject

      More than 20 subjects
    • Claim

      Help to improve the nail physiology.