{"product_id":"marvelous-arginine-old-school-300gm","title":"Marvelous Arginine – Old School  300gm","description":"\u003cp\u003eEN\u003cbr\u003e\nMarvelous Old School Arginine delivers 300g of pure L-Arginine — the classic nitric oxide precursor. Supports enhanced blood flow, muscle pump, endurance, and cardiovascular function. The foundational pump amino acid for serious athletes.\u003cbr\u003e\nAR\u003cbr\u003e\nأرجينين أولد سكول من مارفيلوس يوفر 300 جم من L-أرجينين النقي — السلف الكلاسيكي لأكسيد النيتريك. يدعم تحسين تدفق الدم والضخ العضلي والتحمل وصحة القلب.\u003c\/p\u003e","brand":"Daily boost","offers":[{"title":"Default Title","offer_id":43200628424817,"sku":"1164","price":1100.0,"currency_code":"EGP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/3150\/4753\/files\/WhatsAppImage2026-05-01at6.07.18PM.jpg?v=1778461395","url":"https:\/\/www.dailyboosteg.com\/products\/marvelous-arginine-old-school-300gm","provider":"Daily Boost","version":"1.0","type":"link"}