{"product_id":"curso-productos-ganadores","title":"Winning Products · Course","description":"\u003cp\u003eA repeatable method to find products with real demand, check whether they make money and validate them cheaply before buying stock.\u003c\/p\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e10 step-by-step modules, each with an exercise and a checklist\u003c\/li\u003e\u003cli\u003e31 ready-to-copy prompts for Claude and for image and video models\u003c\/li\u003e\u003cli\u003eLanded cost, margin, target CPA and break-even ROAS with worked examples in euros\u003c\/li\u003e\u003cli\u003eHow to read Google Trends, Amazon.es, TikTok Creative Center and the Meta Ad Library\u003c\/li\u003e\u003cli\u003eReview and competitor analysis with Claude, using real quotes rather than invented ones\u003c\/li\u003e\u003cli\u003eSuppliers, samples and EU compliance: GPSR, CE marking and 2026 tariffs\u003c\/li\u003e\u003cli\u003eA low-cost validation ladder and rules for dropping, iterating or moving forward\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFormat\u003c\/h3\u003e\u003cp\u003e31-page PDF · 10 modules · 31 copy-ready prompts · intermediate level · 2026 edition. Written in Spanish.\u003c\/p\u003e\u003ch3\u003eDelivery\u003c\/h3\u003e\u003cp\u003eInstant download: the link arrives in your order confirmation email.\u003c\/p\u003e\u003cp\u003e\u003csmall\u003ePersonal use. Reselling or redistributing the file is not allowed.\u003c\/small\u003e\u003c\/p\u003e","brand":"OPUSLIBRARY","offers":[{"title":"Default Title","offer_id":55495505674581,"sku":null,"price":7.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1088\/7757\/8581\/files\/opus-curso-productos-ganadores.webp?v=1792799047","url":"https:\/\/opuslibrary.dev\/en\/products\/curso-productos-ganadores","provider":"OPUSLIBRARY","version":"1.0","type":"link"}