{"product_id":"instytutum-x-strength-retinol-serum-1","title":"Instytutum X-Strength Retinol Serum","description":"\u003cp\u003eInstytutum X-Strength Retinol Serum represents the Instytutum Next Gen Line, a new generation of high-performance skincare driven by advanced actives and next-generation delivery systems. X-Strength Retinol Serum — a concentrated anti-aging serum with next-generation retinoid. The powerful formula with 8% retinoid complex simultaneously targets wrinkles, pigmentation, and inflammatory signs. Next-Gen serum with INSIDE \u0026amp; OUT Technology — a scientifically grounded active-synergy technology that works on three levels: cellular, tissue, and surface. Ensures deeper active ingredient penetration, supports cellular regeneration, and maintains skin comfort.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy choose it?\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eAdvanced formula delivers higher course effectiveness without irritation, even for sensitive skin.\u003c\/li\u003e\n\u003cli\u003eHigh-concentration next-generation retinoid (HPR) — clinically supported for visible results within the first weeks.\u003c\/li\u003e\n\u003cli\u003eOne serum replaces multiple products — restores firmness, brightens tone, reduces pigmentation and inflammation, simplifying your routine.\u003c\/li\u003e\n\u003cli\u003eMaximum effectiveness with skin comfort — formula hydrates, soothes, and supports the skin barrier.\u003c\/li\u003e\n\u003cli\u003eModern skincare approach — enhances cellular action and helps reduce biological skin age.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eResults:\u003c\/strong\u003e Skin appears noticeably renewed, firm, and radiant, with fewer wrinkles, pigmentation, and inflammation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWho is it for?\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eSkin that has lost firmness and tone.\u003c\/li\u003e\n\u003cli\u003ePigmentation, post-acne marks, or uneven skin tone.\u003c\/li\u003e\n\u003cli\u003eNeed for reducing inflammation and minimizing pores.\u003c\/li\u003e\n\u003cli\u003eSeeking an effective retinol without irritation.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Instytutum","offers":[{"title":"30 ml","offer_id":52429149536597,"sku":null,"price":125.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/0166\/5621\/files\/x-strength-retinol-serum-30-ml__02.webp?v=1769922116","url":"https:\/\/www.aiyabeauty.fr\/en\/products\/instytutum-x-strength-retinol-serum-1","provider":"Aiya Beauty Care","version":"1.0","type":"link"}