{"title":"Serum","description":"","products":[{"product_id":"opti-crystal-liquid-crystal-eye-serum","title":"Opti Crystal Liquid Crystal Eye Serum","description":"\u003cp\u003eOpti Crystal is COSMEDIX’s bestselling Liquid Crystal Eye Serum, expertly formulated to hydrate, illuminate, and visibly rejuvenate the delicate eye area. Designed for all skin types and tones, this lightweight yet powerful serum targets the most common signs of eye fatigue—dark circles, fine lines, dehydration, and loss of radiance—without irritation or heaviness.\u003c\/p\u003e\n\u003cp\u003eAt the core of Opti Crystal is COSMEDIX’s proprietary Liquid Crystal Technology, a biomimetic delivery system inspired by the skin’s own lipid structure. This advanced system allows hydration and active ingredients to absorb more efficiently, supporting optimal moisture balance while maintaining skin comfort and tolerance—an essential consideration for the fragile eye contour.\u003c\/p\u003e\n\u003cp\u003eOpti Crystal features Spin Trap, an innovative antioxidant complex that neutralizes free radicals before they can damage the skin. By addressing oxidative stress caused by environmental aggressors such as pollution and blue light exposure, Spin Trap helps protect the eye area from premature aging while promoting a brighter, smoother appearance over time.\u003c\/p\u003e\n\u003cp\u003eHydration is central to the performance of Opti Crystal. The formula replenishes moisture levels to visibly plump fine lines and soften crepey texture, creating a smoother surface that reflects light more evenly for an instant brightening effect. Unlike heavier eye creams that can migrate or sit on the surface, Opti Crystal absorbs quickly and layers seamlessly under makeup, making it ideal for both morning and evening routines.\u003c\/p\u003e\n\u003cp\u003eBeyond hydration, Opti Crystal works to visibly improve the appearance of dark circles and puffiness. Carefully selected brightening and skin-conditioning ingredients help support microcirculation and reduce the look of discoloration, while calming agents help minimize the appearance of under-eye fatigue. The result is an eye area that looks more rested, refreshed, and luminous—even on minimal sleep days.\u003c\/p\u003e\n\u003cp\u003eCOSMEDIX formulates with a skin health–first philosophy, and Opti Crystal reflects that commitment through its gentle yet results-driven approach. Free from unnecessary irritants and designed for daily use, this serum delivers visible correction without compromising skin tolerance, making it suitable for sensitive skin and post-treatment routines alike.\u003c\/p\u003e\n\u003cp\u003eOpti Crystal is also designed to complement professional treatments and at-home regimens seamlessly. Whether used alone for daily hydration or layered with other targeted treatments, it supports long-term eye health while delivering immediate cosmetic benefits. Its versatile texture and clinical performance make it a favorite among estheticians and skincare professionals worldwide.\u003c\/p\u003e\n\u003cp\u003eWith consistent use, Opti Crystal helps transform the eye area into a smoother, brighter, and more resilient zone—one that reflects COSMEDIX’s commitment to clean, clinical, and luxurious skincare without compromise.\u003c\/p\u003e","brand":"Katy Heying Aesthetics","offers":[{"title":"Default Title","offer_id":52569617891615,"sku":null,"price":105.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/1769\/4495\/files\/opti-crystal-liquid-crystal-eye-serum-3303229_2048x2048_b6aa77f4-a590-4a06-8f0f-fd3d5b28060b.webp?v=1779782201"},{"product_id":"clarity-skin-clarifying-serum","title":"Clarity Skin-Clarifying Serum","description":"\u003cp\u003eCosmedix Clarity Serum is formulated to address concerns like breakouts, clogged pores, and uneven texture that are often linked to excess oil, slow cell turnover, and pore-clogging. It uses retinol and salicylic acid in a lightweight, gel-based formula meant for regular use.\u003c\/p\u003e\n\u003cp\u003eRetinol is a form of Vitamin A commonly used to support skin renewal. With continued use, it can help improve skin texture and reduce the look of uneven tone. Salicylic acid is added to help clear pores by loosening oil and residue that can lead to congestion. These ingredients are often used in routines focused on blemish-prone or oily skin.\u003c\/p\u003e\n\u003cp\u003eClarity is also balanced with soothing components such as willow herb, tea tree oil, and aloe vera. These ingredients help offset potential dryness and are included to keep the skin feeling comfortable during use. This acne clearing serum for oily skin has a light texture and absorbs quickly, making it easy to apply before moisturiser or sunscreen.\u003c\/p\u003e\n\u003cp\u003eThis serum is typically used by those with oily or combination skin and can be applied in the morning or evening, depending on skin tolerance. With consistent use over time, users may notice fewer breakouts and a more even overall appearance. Clarity can be used regularly in a routine or as an acne spot treatment as needed.\u003c\/p\u003e\n\u003cp\u003e$55 | 30 ml\u003c\/p\u003e","brand":"Katy Heying Aesthetics","offers":[{"title":"Default Title","offer_id":52569621659935,"sku":null,"price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/1769\/4495\/files\/clarity-skin-clarifying-serum-603597_2048x2048_a8e9471f-a17c-479b-9550-b93cef61413a.webp?v=1779782653"},{"product_id":"simply-brilliant-24-7-brightening-serum","title":"Simply Brilliant 24\/7 Brightening Serum","description":"\u003cdiv class=\"accentuate_subtitle\"\u003eA Brightening Serum that is formulated with ten skin-specific brightening ingredients to help improve the look of dull, discolored skin and restore radiance to the complexion.\u003c\/div\u003e\n\u003cdiv class=\"accentuate_subtitle\"\u003eReveal dewy, radiant-looking skin with the help of Simply Brilliant. This Brightening Serum is formulated with ten skin-specific brightening ingredients to help improve the look of dull, discolored skin and restore radiance to the complexion. Rich in antioxidants, Simply Brilliant helps protect the skin from environmental stressors while Lactic-Acid (the gentlest of the Alpha Hydroxy Acids) gently exfoliates dead skin to help reduce the appearance of uneven tone and texture.\u003c\/div\u003e\n\u003cdiv class=\"accentuate_subtitle\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"accentuate_subtitle\"\u003e1 fl oz. \/ 30 mL\u003c\/div\u003e","brand":"Katy Heying Aesthetics","offers":[{"title":"Default Title","offer_id":52569741721887,"sku":null,"price":74.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/1769\/4495\/files\/simply-brilliant-247-brightening-serum-898015_2048x2048_3a38a6b4-9410-4b7d-9dd2-df43f796536f.webp?v=1779783813"},{"product_id":"affirm-antioxidant-firming-serum","title":"Affirm Antioxidant Firming Serum","description":"\u003cdiv class=\"accentuate_subtitle\"\u003eAffirm is a multivitamin-infused powerhouse Antioxidant Firming Serum packed with 10 antioxidant ingredients, a potent Peptide and Superoxide Dismutase that work together to address the look of visible signs of aging including loss of firmness and uneven skin tone.\u003c\/div\u003e\n\u003cdiv class=\"product-form__input product-form__quantity\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-form__input product-form__quantity\"\u003e30 ml \/ 1 fl oz\u003c\/div\u003e","brand":"Katy Heying Aesthetics","offers":[{"title":"Default Title","offer_id":52569833111839,"sku":null,"price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/1769\/4495\/files\/affirm-antioxidant-firming-serum-908667_2048x2048_291b84f1-bc54-4b70-806b-995f615282d0.webp?v=1779784470"},{"product_id":"serum-16-rapid-renewal-serum","title":"Serum 16 Rapid Renewal Serum","description":"\u003cdiv class=\"accentuate_subtitle\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eRapid Renewal Serum 16 is Cosmedix's Rapid Renewal Serum, thoughtfully formulated for those who want the proven benefits of Retinol without the irritation that typically comes with it.\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"accentuate_subtitle\"\u003e1 fl oz. \/ 30 mL\u003c\/div\u003e","brand":"Katy Heying Aesthetics","offers":[{"title":"Default Title","offer_id":52569871122719,"sku":null,"price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/1769\/4495\/files\/serum-16-rapid-renewal-serum-972089_2048x2048_3b63dc13-4d48-4152-b64c-083d2352aac0.webp?v=1779784784"},{"product_id":"cell-id-nutritive-defense-serum","title":"Cell ID Nutritive Defense Serum","description":"\u003cdiv class=\"accentuate_subtitle\"\u003eCell ID is a restorative Nutritive Defense Serum that helps reduce the appearance of fine lines, wrinkles, dark spots and other signs of aging for a more healthier-looking complexion. Ideal for those seeking rejuvenated-looking skin, Cell ID is formulated with a powerful blend of age-defying peptides as well as Japanese Orchid Stem Cell and African Mahogany Tree Bark Extract that work together to help improve the appearance of skin for a firmer-looking complexion and a more refreshed look.\u003c\/div\u003e\n\u003cdiv class=\"accentuate_subtitle\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"accentuate_subtitle\"\u003e\u003cspan\u003e1 fl oz. \/ 30 mL \u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-form__input product-form__quantity\"\u003e\u003c\/div\u003e","brand":"Katy Heying Aesthetics","offers":[{"title":"Default Title","offer_id":52569882263839,"sku":null,"price":128.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/1769\/4495\/files\/cell-id-nutritive-defense-serum-890968_2048x2048_8ad7f232-1a49-4fb5-98d0-0ea7a6ae00a3.webp?v=1779784881"},{"product_id":"revert-brightening-boosting-serum","title":"Revert Brightening Boosting Serum","description":"\u003cdiv class=\"accentuate_subtitle\"\u003e\u003cspan\u003eInstantly brighten skin’s appearance and invigorate the look of dull, uneven skin with Revert. Packed with skin-loving superfood extracts, this creamy Vitamin C Boosting Brightening Serum helps to reduce the appearance of age spots and skin blotches, induced by environmental stressors, like high energy blue light, for visibly brighter, healthier-looking skin. Infused with a Vitamin C derivative that that helps awaken the look of dull, tired skin for a radiant-looking complexion. Gentle enough for all skin types, this brightening serum can be added to your morning or evening skincare routine.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-form__input product-form__quantity\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-form__input product-form__quantity\"\u003e18 mL\u003c\/div\u003e","brand":"Katy Heying Aesthetics","offers":[{"title":"Default Title","offer_id":52585929507103,"sku":null,"price":54.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/1769\/4495\/files\/revert-brightening-boosting-serum-392936_2048x2048_b6b4112c-e9ac-4288-af36-c910c5ce9e7a.webp?v=1780199536"},{"product_id":"revert-brightening-boosting-serum-30ml","title":"Revert Brightening Boosting Serum 30mL","description":"\u003cdiv class=\"accentuate_subtitle\"\u003e\u003cspan\u003eInstantly brighten skin’s appearance and invigorate the look of dull, uneven skin with Revert. Packed with skin-loving superfood extracts, this creamy Vitamin C Boosting Brightening Serum helps to reduce the appearance of age spots and skin blotches, induced by environmental stressors, like high energy blue light, for visibly brighter, healthier-looking skin. Infused with a Vitamin C derivative that that helps awaken the look of dull, tired skin for a radiant-looking complexion. Gentle enough for all skin types, this brightening serum can be added to your morning or evening skincare routine.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-form__input product-form__quantity\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"product-form__input product-form__quantity\"\u003e30 mL\u003c\/div\u003e","brand":"Katy Heying Aesthetics","offers":[{"title":"Default Title","offer_id":52585931047199,"sku":null,"price":95.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/1769\/4495\/files\/cosmedix_revert_big_on_grey_flat_600x600__72dpilifestyle3_2048x2048_89a6a0e3-085d-4423-af01-4ee48a127956.webp?v=1780199644"},{"product_id":"pepoxide-antioxidant-peptide-concentrate","title":"Pepoxide Antioxidant Peptide Concentrate","description":"\u003cp\u003ePepoxide is an Antioxidant Peptide Concentrate multivitamin serum featuring 16 antioxidants and a potent Peptide to help address visible signs of aging, like uneven skin tone, fine lines, and wrinkles.\u003c\/p\u003e\n\u003cp\u003e1 fl oz. \/ 30 mL\u003c\/p\u003e","brand":"Katy Heying Aesthetics","offers":[{"title":"Default Title","offer_id":52585934553375,"sku":null,"price":97.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0962\/1769\/4495\/files\/pepoxide-antioxidant-peptide-concentrate-848645_2048x2048_99885265-dd96-44e1-8233-82528fe63952.webp?v=1780199805"}],"url":"https:\/\/katy-heying-aesthetics-2.myshopify.com\/collections\/serum.oembed","provider":"Katy Heying Aesthetics","version":"1.0","type":"link"}