COLLAGENE ORIGINELAfter consultation, please use password "healspa" to purchase. 3D redensifying serum for face. A formula centered around Type 0 Collagen (patented active ingredient), Collagne Originel boosts the 4 main types of collagen (I, III, IV, VII) to redensify the skin in three dimensions. It stimulates the collagen naturally present in the skin at the gene and protein levels to reduce the length of the wrinkle and revitalize the dermal epidermal junction.