{"product_id":"grenzcine-serum","title":"GrenzCine Serum","description":"\u003cp\u003eGrenzCine Serum by Vivier Pharma is a concentrated anti-aging serum powered by polyamine-DAB, a next-generation active that uniquely stimulates collagen production in the grenz zone — the skin layer most responsible for surface-level aging. With a lightweight, fast-absorbing texture, this serum layers seamlessly into daily routines to visibly improve skin firmness, smooth fine lines, and restore youthful resilience. Clinically validated for measurable, visible results.\u003c\/p\u003e","brand":"Vivier Pharma","offers":[{"title":"1 ml","offer_id":49952004145429,"sku":"YAL-PD87190698","price":348.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0872\/8146\/7669\/files\/GrenzCine-Serum.webp?v=1780600184","url":"https:\/\/shop.youthfulyou.ca\/products\/grenzcine-serum","provider":"Youthful You Aesthetics Ltd","version":"1.0","type":"link"}