mariedm Skin Research Center 로고

mariedm Skin Research Center
  • SERVICE
  • Effectiveness
    • SERVICE

    Human application test institute specializing in cosmetics and functional supplements.

    Effectiveness

    nail roughness (damage) assessment

    본문

    This test is intended to evaluate the effect of the test product on improving human fingernail roughness (damage).
    · Test period Single session, 2 weeks or more
    · Number of subjects 20 or more people
    · Claim Helps improve nail roughness (damage).

    Provides figures/graphs/images