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Supports research into collagen-related signaling, extracellular-matrix remodeling, and tissue repair [6] [7] [8]

HaCaT keratinocytes have also been proven to be good candidates for assessing skin irritancy and toxicity in conventional monolayer assays measuring using MTT reduction as the viability endpoint 21

Clinical-Grade Repair Power (1% Concentration) Most cleansers only feature a trace amount of actives

*Correspondence: Sixi Zhang, [email protected] Disclaimer All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers