The efficacy studies, first depend on the dermatological diagnosis by using Wood’s lamp,called the black light test. The depigmentation treatment is different depending on the type of spot since it varies if it is superficial or deep. For the efficacy studies, they choose superficial hyperpigmentation, which response very well to cosmetic treatments. Throughout the study, Zurko Research quantify the melanin inside the spot and also in an adjacent area ofnormal coloration.In this way, they can evaluate the depigmenting efficacy by verifying the decrease in the melanin of the spot and also the tone unification between the spot and the adjacent area.
CONTACT
Sabina Giovannini
sabina.giovannini@zurkoresearch.com
Zurko Research SL Madrid
Ph. +34 600 43 63 13
Madrid: 110 Almansa St. Door 18. 28040 – Madrid, Spain.
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