{"product_id":"diamond-retinal-25","title":"Diamond Retinal 25","description":"\u003cp\u003eDiamond Retinal 25 is the apex of Cyrène's Diamond Retinal series — a professional-strength night serum delivering 0.25% retinaldehyde via an enhanced phospholipid liposomal system, in a distinctly premium formulation that sets it apart from every other product in the range. At this concentration, retinal's single-step conversion to retinoic acid operates at a speed and receptor activation intensity that places this formula firmly at the clinical boundary of non-prescription retinoid therapy.\u003c\/p\u003e","brand":"Cyrène UK","offers":[{"title":"Default Title","offer_id":46397614424098,"sku":null,"price":49.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/6501\/4306\/files\/diamond_retinal25.jpg?v=1786630017","url":"https:\/\/www.cyreneskincare.co.uk\/products\/diamond-retinal-25","provider":"Cyrène UK","version":"1.0","type":"link"}