(1)Instrumental measurement of hydration for 72H on 9 subjects.
(2)Instrumental measurement of life-proof hydration for 8H on 12 subjects
(3)Clinical study on 41 subjects subjective questionnaire (% satisfaction) for 28 days.
(4)Instrumental measurement of TEWL for 8h on 10 subjects.
(5)Clinical study, self-grading of skin radiance on 41 subjects for 28 days.