{"product_id":"caffein-3-30ml-serum-by-cosmo","title":"Caffein 3% (30ml) Face Serum by Cosmo","description":"Energize your skin with our Caffein 3% Serum, a potent formula designed to awaken tired, dull complexions. This lightweight 30ml serum harnesses the power of caffeine to help reduce puffiness, improve circulation, and promote a brighter, more radiant appearance. Perfect for morning routines, it absorbs quickly without leaving residue, making it an ideal base for makeup or moisturizer. Suitable for all skin types, this concentrated serum delivers visible results with consistent use.","brand":"Cosmo","offers":[{"title":"Default Title","offer_id":48401368187074,"sku":null,"price":8.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1574\/3729\/files\/Screenshot_2026-07-10_at_8.11.00_PM.png?v=1783728685","url":"https:\/\/www.khanelkhaliliusa.com\/products\/caffein-3-30ml-serum-by-cosmo","provider":"Khan El Khalili Warehouse","version":"1.0","type":"link"}