{"product_id":"dermaquest-riq-retinol-1-14-8ml","title":"DermaQuest RiQ Retinol 1% 14,8ml","description":"\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHighest retinol concentration for maximum skin renewal\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWith high-dose retinol, one principle is central: the more active ingredient reaches the skin, the greater the visible change. The challenge is not in the concentration itself, but in controlling the release process. A formula that releases a full percent of retinoids without overwhelming the skin barrier requires multiple generations of retinoid technology and targeted support from other ingredients.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe DermaQuest RiQ Retinol 1% represents the top level of the RiQ line. In addition to the well-known four retinoid forms, this formula adds Madonna Lily plant stem cells and hexylresorcinol — two ingredients that specifically work on brightness and pigmentation at the deepest level. The serum is intended for those who have used the 0.6% for months without problems and are ready for the next step.\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\"\u003eDelivers maximum cell renewal for visible improvement of deeper wrinkles and sun damage\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eTargets stubborn hyperpigmentation through a dual tyrosinase-inhibiting action\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eStimulates collagen production at the deepest level through peptides and stem cells\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eRefines rougher skin texture, old scars, and visible irregularities\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eWorks actively at night with the skin’s natural regeneration rhythm\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eDeveloped for the most experienced retinol users as the final step in the RiQ buildup\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\u003eMulti-retinoid complex 1.0% (Retinol, Retinal, Retinyl Retinoate \u0026amp; Retinyl Linoleate):\u003c\/strong\u003e Four forms of vitamin A in one serum, each with a different speed profile in converting to retinoic acid. Retinol accelerates mitosis and cell renewal, retinal works faster due to one less conversion step, retinyl retinoate is a newer generation ester with delayed release, and retinyl linoleate combines retinoid action with a soothing effect. The combined effect is more powerful than a single 1% retinol serum.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eMadonna Lily Plant Stem Cells (Lilium Candidum):\u003c\/strong\u003e Stem cell extract from the white lily specifically added to this highest concentration. It brightens the skin, supports collagen production, and has a calming effect that compensates for the higher retinoid load. This ingredient distinguishes the 1% from the lower RiQ dosages.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHexylresorcinol:\u003c\/strong\u003e An advanced tyrosinase inhibitor that blocks melanin production at the molecular level. Hexylresorcinol is used for the toughest pigmentation spots and sun damage, and works synergistically with tranexamic acid in this formula. For those dealing with deep discolorations alongside aging, this is a valuable addition.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eTranexamic Acid \u0026amp; Niacinamide:\u003c\/strong\u003e Tranexamic acid blocks the transfer of melanin from melanocytes to skin cells, while niacinamide strengthens the skin barrier and reduces existing discolorations. Together, these two create a more even complexion and support the skin during intensive retinoid action.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003ePlant Stem Cell Trio (Buddleja Davidii, Cyperus Papyrus \u0026amp; Chlorella Vulgaris):\u003c\/strong\u003e Three additional plant stem cell extracts that protect the skin from environmental stress and support regeneration. They work on different layers of the skin and strengthen the barrier during treatment.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eBakuchiol \u0026amp; Allosteris:\u003c\/strong\u003e Bakuchiol naturally enhances the effect of retinoids and soothes the skin, while Allosteris, as a patented enhancer, ensures the active ingredients are optimally utilized without extra burden on the skin.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eHyaluronic Acid Complex \u0026amp; Squalane:\u003c\/strong\u003e Sodium Hyaluronate Crosspolymer attracts moisture and retains it longer than regular hyaluronic acid, while squalane seals the skin barrier and provides a smooth feel. Intensive hydration is essential for skin comfort with a high-dose retinoid.\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\"\u003eUse this serum only in the evening, as retinoids make the skin more sensitive to UV radiation\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eCleanse the face and optionally apply a toner\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eApply a thin layer or one to two pumps and spread the serum evenly over the face, neck, and décolleté\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAvoid the eye area and the immediate area around the mouth\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eFinish with a DermaQuest moisturizer of your choice to support the skin barrier\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAlways use a sunscreen with SPF 30 or higher as the last step in the morning\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eDo not switch directly from a lower concentration to this serum. Build up through RiQ Retinol 0.3% and 0.6%, and only switch to this 1% when both are tolerated without irritation. Start with two evenings per week and increase based on skin reaction. According to DermaQuest, retinol use is recommended in spring and autumn, with a three-month break in between.\u003c\/p\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\"\u003eMature skin with deeper wrinkles and advanced sun damage\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with stubborn melasma, hyperpigmentation, and post-inflammatory pigmentation spots\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eSkin with rougher texture, old scars, and visible irregularities\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eAdvanced retinol users who have tolerated RiQ Retinol 0.6% well for months\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNot suitable for retinol beginners, sensitive skin, or as a replacement for a missed buildup period\u003c\/li\u003e\n\u003cli class=\"font-claude-response-body whitespace-normal break-words pl-2\"\u003eNot suitable during pregnancy, breastfeeding, or with active skin irritation\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\u003eCan I start directly with the 1% if I have been using retinol from another brand for years?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThat depends on the concentration and composition of the other serum. A DermaQuest skin therapist can assess whether the skin is ready for this concentration. When in doubt, always start with a lower dosage from the RiQ line and build up. The combination of four retinoid forms in this formula is more intensive than a single 1% retinol serum.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eWhat are typical skin reactions during the first weeks?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eMild dryness, a matte surface, or a feeling of tightness are normal in the first two to four weeks. Actual flaking, burning sensation, or persistent redness are signals to reduce frequency or step back to 0.6%. Hydration and SPF are extra important during the adjustment period.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cem\u003eHow long does it take to see results?\u003c\/em\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eInitial effects on skin texture and brightness are often visible after four to six weeks. Deeper changes in wrinkles, pigmentation spots, and firmness usually become clear after eight to twelve weeks of consistent use. Retinoids work cumulatively; visible results build up over months.\u003c\/p\u003e","brand":"Dermaquest","offers":[{"title":"Default Title","offer_id":56635814019403,"sku":null,"price":69.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1009\/6908\/7307\/files\/RiQRetinol1.0.webp?v=1779224683","url":"https:\/\/webshop.glamskin.nl\/en\/products\/dermaquest-riq-retinol-1-14-8ml","provider":"Glam Skin Webshop","version":"1.0","type":"link"}