{"product_id":"medik8-c-tetra-c-tetra-eye-vitamin-c-duo","title":"Medik8 C-Tetra + C-Tetra Eye Vitamin C Duo","description":"\u003cdiv class=\"ozmedskin-product-description\" style=\"width:100%;max-width:760px;box-sizing:border-box;overflow-wrap:break-word;line-height:1.7;\"\u003e\n\u003ch3 style=\"margin:0 0 12px;font-size:1.35em;line-height:1.35;\"\u003eMedik8 C-Tetra + C-Tetra Eye Vitamin C Duo\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 16px;line-height:1.7;\"\u003eMedik8 C-Tetra + C-Tetra Eye Vitamin C Duo brings together two full-size morning antioxidant products for the face and eye contour. C-Tetra is an oil-based vitamin C serum for dullness and early visible ageing, while C-Tetra Eye is a separate, lightweight formula designed for the delicate area around the eyes. The pair creates an accessible way to add vitamin C to both areas without using a face serum too close to the eyes. Moisturiser and broad-spectrum sunscreen complete the morning routine.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;line-height:1.7;\"\u003eA two-product morning routine. Apply C-Tetra to the face and C-Tetra Eye around the eye contour as directed.\u003c\/p\u003e\n\u003ch4 style=\"margin:28px 0 12px;font-size:1.1em;line-height:1.4;\"\u003eRecommended For\u003c\/h4\u003e\n\u003cul style=\"margin:0 0 18px;padding-left:22px;\"\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eDull-looking skin and eye contours\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eEarly visible fine lines\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eThose starting a morning vitamin C routine\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"margin:28px 0 12px;font-size:1.1em;line-height:1.4;\"\u003eKey Benefits\u003c\/h4\u003e\n\u003cul style=\"margin:0 0 18px;padding-left:22px;\"\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eSupports visible radiance across face and eye area\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eProvides two area-specific antioxidant formulas\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eFits easily before moisturiser and sunscreen\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"margin:28px 0 12px;font-size:1.1em;line-height:1.4;\"\u003eWhat’s Included\u003c\/h4\u003e\n\u003cul style=\"margin:0 0 18px;padding-left:22px;\"\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eMedik8 C-Tetra 30ml\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eMedik8 C-Tetra Eye 7ml\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"margin:28px 0 12px;font-size:1.1em;line-height:1.4;\"\u003eKey Ingredients \u0026amp; Their Roles\u003c\/h4\u003e\n\u003cul style=\"margin:0 0 18px;padding-left:22px;\"\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eC-Tetra — tetrahexyldecyl ascorbate: a stabilised vitamin C derivative supporting radiance\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eC-Tetra — vitamin E and jojoba oil: complement antioxidant care and emollient comfort\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eC-Tetra Eye — stabilised vitamin C and vitamin E: support the appearance of a brighter eye contour\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin:0 0 16px;line-height:1.7;\"\u003eThese are selected key ingredients. Check the product packaging for the complete ingredient list and any formula updates.\u003c\/p\u003e\n\u003ch4 style=\"margin:28px 0 12px;font-size:1.1em;line-height:1.4;\"\u003eHow to Use\u003c\/h4\u003e\n\u003col style=\"margin:0 0 18px;padding-left:22px;\"\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eAfter morning cleansing, massage 4 drops of C-Tetra over face, neck and décolletage, avoiding the eyes\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eApply a small amount of C-Tetra Eye to the brow bone and under-eye area, avoiding eyelids and direct eye contact\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eFollow with moisturiser as needed and broad-spectrum sunscreen\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch4 style=\"margin:28px 0 12px;font-size:1.1em;line-height:1.4;\"\u003eImportant Considerations\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 16px;line-height:1.7;\"\u003ePatch test each product and introduce one at a time. C-Tetra Eye is designed for the eye contour, while C-Tetra face serum should be kept away from the eyes.\u003c\/p\u003e\n\u003ch4 style=\"margin:28px 0 12px;font-size:1.1em;line-height:1.4;\"\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 16px;line-height:1.7;\"\u003e\u003cstrong\u003eCan I use the face serum around my eyes?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 16px;line-height:1.7;\"\u003eUse the separate C-Tetra Eye formula for the eye contour and follow its application directions. Avoid the eyelids and direct eye contact.\u003c\/p\u003e\n\u003ch4 style=\"margin:28px 0 12px;font-size:1.1em;line-height:1.4;\"\u003eProduct Details\u003c\/h4\u003e\n\u003cul style=\"margin:0 0 18px;padding-left:22px;\"\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eBrand: Medik8\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eProduct: Medik8 C-Tetra + C-Tetra Eye Vitamin C Duo\u003c\/li\u003e\n\u003cli style=\"margin:0 0 8px;line-height:1.65;\"\u003eRoutine: A two-product morning routine. Apply C-Tetra to the face and C-Tetra Eye around the eye contour as directed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 style=\"margin:28px 0 12px;font-size:1.1em;line-height:1.4;\"\u003eShop Medik8 at OZMedskin\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 16px;line-height:1.7;\"\u003eExplore \u003ca href=\"\/collections\/medik8\"\u003eMedik8 skincare\u003c\/a\u003e or \u003ca href=\"\/pages\/contact\"\u003econtact OZMedskin\u003c\/a\u003e for help choosing your routine.\u003c\/p\u003e\n\u003ch4 style=\"margin:28px 0 12px;font-size:1.1em;line-height:1.4;\"\u003eShipping \u0026amp; Returns\u003c\/h4\u003e\n\u003cp style=\"margin:0 0 16px;line-height:1.7;\"\u003eRead our \u003ca href=\"\/pages\/shipping-returns\"\u003eshipping and returns information\u003c\/a\u003e before ordering.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Medik8","offers":[{"title":"Default Title","offer_id":67937778270285,"sku":"OZMS-BND-MDK-010","price":118.15,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/4726\/4333\/files\/ozmedskin-medik8-vitamin-c-eye-duo-white.jpg?v=1794352303","url":"https:\/\/ozmedskin.com.au\/products\/medik8-c-tetra-c-tetra-eye-vitamin-c-duo","provider":"OZMedskin","version":"1.0","type":"link"}