{"product_id":"c-tetra-advanced","title":"C-Tetra® Advanced","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDefend against premature skin ageing and achieve accelerated visible skin brightening. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWith a next-generation combination of 20% vitamin C and cutting edge phyto exosomes that help shield and improve the skin's recovery from exposure to environmental stressors which can cause premature ageing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eClinically proven to brighten skin and visibly improve wrinkles in 7 days\u003csup\u003e[1]\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e with 0% barrier disruption\u003csup\u003e[1]\u003c\/sup\u003e\u003c\/span\u003e\u003cspan\u003e, C-Tetra Advanced is engineered for high-performance visible brightening, skin smoothing, and daily antioxidant defence. \u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis intelligent ingredient complex combines potent, stabilised 20% vitamin C with restorative phyto exosomes and omni-antioxidant acetyl zingerone to neutralise the ageing effects of free radicals. \u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe result? A high-performance, age-defying vitamin C serum that works smarter, not harsher.\u003c\/span\u003e\u003c\/p\u003e","brand":"medik8","offers":[{"title":"Default Title","offer_id":48895157895360,"sku":"55100916466044","price":21.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/1849\/5168\/files\/20251128_-_C-Tetra_Advanced_-_PDP_Get_The_Gloss_Award_-_Carousel_-_Asset_1_-_ROW_1_jpg_v_1764341186.webp?v=1787723337","url":"https:\/\/medik8skincare.com\/products\/c-tetra-advanced","provider":"medik8skincare.com","version":"1.0","type":"link"}