{"product_id":"reactivation-serum-back-bar","title":"Reactivation Serum - Back Bar","description":"\u003cp\u003eAt the heart of the Sherak System is our Chemistry Hero, the Reactivation Serum. A next-level serum that delivers a concentrated dose of clinical-grade peptides to help visibly lift, firm, and brighten maturing skin. Formulated with our exclusive Pentapeptide Matrix, this high-performance serum stimulates deep cellular renewal, supports collagen and elastin synthesis, and maintains skin vitality without irritation or heaviness.\u003c\/p\u003e","brand":"Sherak","offers":[{"title":"50ml","offer_id":68396117819426,"sku":"7002","price":285.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0792\/3403\/9842\/files\/serum_bottle_flat-cc-crop.png?v=1760372668","url":"https:\/\/sherakskin.com\/products\/reactivation-serum-back-bar","provider":"SHERAK","version":"1.0","type":"link"}