Arenas J, Huertas R, Campos Y, Diaz AE, Villalon JM, Vilas E
Wang J, Dudman NPB, and Wilcken DEL (1993)
It is a naturally occurring copper-binding tripeptide found in human plasma, and research has examined its role in collagen synthesis, fibroblast activity, and the regulation of matrix metalloproteinases
The skin attributes were evaluated using a Visioscan camera and Visioface digital photography, and reflectance confocal microscopy analysis revealed improvement in dermal density, collagen morphology, wrinkles, hydration, firmness, and tone and reduced elastosis after treatment with the hydrolyzed fish cartilage [35]
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