{"product_id":"cosmedix-elite-x-cell-30ml","title":"Cosmedix Elite X-Cell+ Brightening Serum 30ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eBrightening serum with retinol and niacinamide from the Elite line\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThose preparing for a dermatological treatment — a laser, chemical peel, or surgery — are often advised to intensively prepare the skin in the two weeks prior. A well-prepared skin recovers faster, develops less redness, and delivers better treatment results. What is needed for this: a targeted combination of mild exfoliation, brightening, and cellular renewal — three functions combined in one serum for optimal procedural preparation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eCosmedix Elite X-Cell+ is exactly that serum. Part of the Cosmedix Elite line (the professional sub-category for pre- and post-procedure skincare) combines LG-Retinex micro-encapsulated retinol with niacinamide, Palmaria Palmata, and Waltheria extract for visible brightening. Supplemented with lactic acid and salicylic acid for exfoliation and hyaluronic acid for hydration. Suitable as pre-procedure preparation and as a daily anti-aging routine for mature skin with pigment spots and uneven texture. With customer reviews reporting melasma disappearance after 3 months of use, X-Cell+ is among the more impressive products in the Elite line.\u003c\/p\u003e\n\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.375rem] font-bold\"\u003eBenefits\u003c\/h2\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFades visible pigment spots and melasma with multiple actions\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eEvens out uneven skin tone and texture\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePrepares the skin for laser, peels, or surgeries\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRefines the visibility of fine lines and wrinkles\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDelivers intense hydration despite the exfoliating effect\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSuitable for all skin types — even after treatment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eActive ingredients\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eLG-Retinex (0.04% retinol):\u003c\/strong\u003e A proprietary, patented technology from Cosmedix where pure retinol and retinal are micro-encapsulated together in a lipid matrix. This technique offers three benefits at once: higher stability of the retinoid, improved penetration to the target skin layer, and controlled release that drastically reduces the typical irritation of retinol. The lower concentration in X-Cell+ (0.04%) makes the serum suitable as a pre-procedure routine where the skin should not be overly stressed.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eNiacinamide:\u003c\/strong\u003e A broad-spectrum ingredient that delivers three functions simultaneously in a brightening formula: it reduces the visibility of pigment spots by blocking pigment transfer, strengthens the skin barrier, and regulates sebum production. Clinically recognized for its effect on a more even complexion and excellent tolerability.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePalmaria Palmata extract:\u003c\/strong\u003e A red algae extract proven in studies to be effective against age spots and photoaging pigmentation. Works on the tyrosinase pathway — the enzyme responsible for pigment formation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWaltheria Indica leaf extract:\u003c\/strong\u003e A plant ingredient that also targets tyrosinase and is specifically effective against sun-damaged pigmentation. Works synergistically with Palmaria Palmata for a broader spectrum of pigment regulation.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eL-lactic acid (Lactic Acid):\u003c\/strong\u003e A chirally correct alpha hydroxy acid that gently exfoliates the skin surface. The L-form is biologically recognizable to the skin, ensuring efficient action with less chance of irritation. Also hydrating, unlike many other AHAs.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eSalicylic acid:\u003c\/strong\u003e A low-concentration beta hydroxy acid that provides additional exfoliation inside the pore. Helps refine skin texture and optimally prepares the skin for a planned treatment.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eAscorbic acid (vitamin C):\u003c\/strong\u003e A direct form of vitamin C that helps even out skin tone and provides antioxidant protection. Works synergistically with the other brightening ingredients.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eFerulic acid:\u003c\/strong\u003e An antioxidant that enhances the effect of vitamin C and protects the skin from UV-induced damage. Increases the stability of vitamin C in the formula.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eDaisy flower extract (Bellis Perennis):\u003c\/strong\u003e A European plant extract rich in L-arbutin — a natural tyrosinase inhibitor. Adds another brightening pathway to an already very complete pigment-regulating complex.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eGlycosaminoglycans and phospholipids:\u003c\/strong\u003e Two groups of ingredients that provide deep hydration and support the skin barrier during active treatment. Compensate for potential dryness caused by retinol and acids.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eL-carnitine:\u003c\/strong\u003e An amino acid derivative that helps the skin retain moisture better and supports skin texture.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eLicorice (Glycyrrhiza Glabra) and green tea extract:\u003c\/strong\u003e Two plant extracts with soothing and antioxidant properties that soften the effects of active ingredients — especially valuable for a serum used daily before a planned treatment.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eL-bisabolol:\u003c\/strong\u003e A natural chamomile ingredient with clinically proven skin-soothing effects. Reduces the appearance of redness and helps calm irritated skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eWitch Hazel water (Hamamelis):\u003c\/strong\u003e A natural mild astringent component that gently refines pores and helps balance the skin.\u003c\/p\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eHow to use\u003c\/h3\u003e\n\u003col class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-decimal flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCleanse and tone the skin in the morning and\/or evening — Cosmedix recommends RX Clean or Gentle Clean as a cleanser\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDispense a small amount of X-Cell+ into the palm of your hand\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eGently spread over face, neck, and décolleté with upward movements\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAllow to absorb for a few minutes before applying a moisturizer\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways follow with an SPF during the day — non-negotiable with retinol and acids\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSuitable for both morning and evening use (AM\/PM)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eWith planned ablative treatment:\u003c\/strong\u003e Start two weeks before the treatment with daily X-Cell+ — part of the Cosmedix Elite Prep Program\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003e\n\u003cstrong\u003eWithout planned treatment:\u003c\/strong\u003e Suitable as a daily anti-aging and brightening serum for mature skin\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eSuitable for\u003c\/h3\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003ePreparation for laser, chemical peel, microneedling, or cosmetic procedures\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMature skin with visible pigmentation spots and melasma\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eUneven skin tone and dull complexion\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFor those following the Cosmedix Elite Prep Program before a treatment\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eMaintenance after a treatment (in combination with Recovery Program)\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNot suitable during pregnancy or breastfeeding\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eFrequently asked questions\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhat is the difference between X-Cell+ and other Cosmedix retinol products like Serum 16 or Define?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eX-Cell+ belongs to the Cosmedix Elite line and is specifically designed as a professional pre-procedure serum that can also be used as a daily brightening serum. The retinol concentration is deliberately lower (0.04% via LG-Retinex) and combined with intensive brightening ingredients such as niacinamide, Palmaria Palmata, Waltheria, and daisy flower. Serum 16 contains 16% LG-Retinex without the extensive brightening focus — more suitable for pure anti-aging. Define contains 2% AGP-Retinol Complex with AHAs for exfoliation. For those looking for both pigment regulation and pre-procedure preparation, X-Cell+ is the unique choice.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhat is the difference between the Cosmedix Elite line and the regular Cosmedix range?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eCosmedix Elite is a professional sub-line designed for use around dermatological treatments. The formulas are specially formulated to shorten recovery time after peels, laser, and surgical procedures and to maximize results. Elite products are often sold through dermatology clinics and medical spas. X-Cell+ can be used both pre-procedure (two weeks before a treatment) and daily for anti-aging and brightening.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhen will I see the first results of X-Cell+?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe first improvement in skin texture and radiance is usually visible after 4 to 6 weeks. For visible improvement of pigmentation spots and melasma, daily use for 8 to 12 weeks is required. Some users report dramatic improvement of melasma after 2 to 3 months — a remarkable result for a skin condition that is normally very stubborn. Consistent use of an SPF during the day is crucial for success.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHow do I use X-Cell+ as part of a Prep Program before a treatment?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe Cosmedix Elite Prep Program is a 2-week preparation for a planned ablative treatment. It consists of four formulas: RX Clean (exfoliating cleanser), X-Cell+ (brightening serum), REDuce (soothing serum), and Eye Doctor (eye serum). By following this routine daily for two weeks before the treatment, the skin is optimally prepared for the procedural effect and the chance of post-procedure redness and pigmentation is minimized. Always consult your skin therapist or dermatologist for the exact schedule.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eCan I use X-Cell+ during pregnancy or breastfeeding?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eNo. X-Cell+ contains both retinol and salicylic acid — ingredients that are not recommended during these periods. For brightening during pregnancy, alternatives are available such as Cosmedix Bakuchiol Complete (a retinol alternative), or a serum with only niacinamide and vitamin C. Always discuss your skincare routine with your midwife or skin therapist.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eIs X-Cell+ suitable for sensitive skin?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDue to the combination of retinol, lactic acid, salicylic acid, and alcohol, X-Cell+ can initially be too intense for very sensitive skin. Build up slowly — start every two to three nights and gradually increase to daily use. The soothing ingredients (green tea, L-bisabolol, licorice) soften the effect, but for strong reactivity, REDuce Soothing Relief Serum is a safer first step. For extremely sensitive skin, Pepoxide (without retinol or acids) is an additional option.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhat do customer melasma reviews say about the effectiveness?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eReviews on the official Cosmedix page report melasma disappearance after 2 to 3 months of consistent evening use — a remarkable result for a condition that is normally very difficult to treat. One customer with 'severe melasma' reported noticeable lightening within weeks. This is due to the combination of retinol, niacinamide, Palmaria Palmata, and Waltheria, which work on multiple pigment formation pathways simultaneously. Results vary — always consider a dermatological consultation for stubborn melasma.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHow long does a 30ml bottle last?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWith daily use (one pump per application), a bottle usually lasts two to three months. Using it both morning and evening reduces this to one and a half to two months. The pump bottle dispenses precisely and keeps the serum fresh — important for a retinol formula that could otherwise lose effectiveness through air exposure.\u003c\/p\u003e","brand":"Cosmedix","offers":[{"title":"Default Title","offer_id":56635821949259,"sku":null,"price":107.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/29801e5e0a7792346c53898b5f19094098e904c5.jpg?v=1779224506","url":"https:\/\/webshop.glamskin.nl\/en\/products\/cosmedix-elite-x-cell-30ml","provider":"Glam Skin Webshop","version":"1.0","type":"link"}