{"product_id":"nothyang-heritage-wine-glass-bangjja-yugi-brassware","title":"Joseon Royal Golden Cup – The Sound of Heritage | 2 sets","description":"\u003ch1 data-start=\"225\" data-end=\"270\" style=\"text-align: center;\"\u003eJoseon Royal Golden Cup – The Sound of Heritage\u003c\/h1\u003e\n\u003cp data-start=\"272\" data-end=\"379\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"272\" data-end=\"322\"\u003eThe sound of heritage, forged in Bangjja Yugi.\u003c\/strong\u003e\u003cbr data-start=\"322\" data-end=\"325\"\u003eOnce reserved for kings, now crafted for your table.\u003c\/p\u003e\n\u003ch2 data-end=\"463\" data-start=\"433\" style=\"text-align: center;\"\u003e\n\u003cbr\u003eWhy This Cup Is Special\u003c\/h2\u003e\n\u003cp data-end=\"751\" data-start=\"418\" style=\"text-align: center;\"\u003e\u003cstrong data-end=\"441\" data-start=\"418\"\u003e1. Royal Protection\u003c\/strong\u003e\u003cbr data-end=\"444\" data-start=\"441\"\u003eFor centuries, Joseon kings trusted \u003cstrong data-end=\"496\" data-start=\"480\"\u003eBangjja Yugi\u003c\/strong\u003e, a unique Korean copperware, to protect them.\u003cbr data-end=\"545\" data-start=\"542\"\u003eIt was believed that this alloy could reveal poisons and guard the royal table.\u003cbr data-end=\"627\" data-start=\"624\"\u003eToday, science confirms that copper-based Bangjja Yugi naturally kills bacteria much faster than glass or stainless steel.\u003c\/p\u003e\n\u003cp data-end=\"944\" data-start=\"753\" style=\"text-align: center;\"\u003e\u003cstrong data-end=\"778\" data-start=\"753\"\u003e2. The Cup That Rings\u003c\/strong\u003e\u003cbr data-end=\"781\" data-start=\"778\"\u003eUnlike ordinary vessels, this cup sings.\u003cbr data-end=\"824\" data-start=\"821\"\u003eTap it gently, and you’ll hear a \u003cstrong data-end=\"883\" data-start=\"857\"\u003eclear golden resonance\u003c\/strong\u003e — the same sound that once echoed through palace banquets.\u003c\/p\u003e\n\u003cp data-end=\"1159\" data-start=\"946\" style=\"text-align: center;\"\u003e\u003cstrong data-end=\"968\" data-start=\"946\"\u003e3. Timeless Beauty\u003c\/strong\u003e\u003cbr data-end=\"971\" data-start=\"968\"\u003eBangjja Yugi only grows richer with time.\u003cbr data-end=\"1015\" data-start=\"1012\"\u003eWith every use, the surface develops a deeper, warmer golden glow — a living patina that makes your Golden Cup more beautiful year after year.\u003c\/p\u003e\n\u003cp data-end=\"1237\" data-start=\"1002\" style=\"text-align: center;\"\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003e\u003c\/p\u003e\n\u003cp data-end=\"1237\" data-start=\"1002\" style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/6988\/1886\/files\/output.png?v=1759131743\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"332\" data-end=\"401\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"332\" data-end=\"399\"\u003eViability of Staphylococcus aureus on Touch Surface Material\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"text-align: center;\"\u003e\n\u003cli data-start=\"405\" data-end=\"520\"\u003eThe \u003cstrong data-start=\"409\" data-end=\"440\"\u003eblue line (Stainless Steel)\u003c\/strong\u003e shows bacteria survive for a long time — even after 2 hours, millions remain.\u003c\/li\u003e\n\u003cli data-start=\"523\" data-end=\"651\"\u003eThe \u003cstrong data-start=\"527\" data-end=\"550\"\u003ebrown line (Copper)\u003c\/strong\u003e and \u003cstrong data-start=\"555\" data-end=\"578\"\u003eorange line (Brass)\u003c\/strong\u003e drop extremely fast — within 60 minutes, almost all bacteria are gone.\u003c\/li\u003e\n\u003cli data-start=\"654\" data-end=\"814\"\u003e\n\u003cstrong data-start=\"654\" data-end=\"665\"\u003eResult:\u003c\/strong\u003e Copper alloys (like Bangjja Yugi) have \u003cstrong data-start=\"705\" data-end=\"741\"\u003enatural antibacterial properties\u003c\/strong\u003e, killing dangerous bacteria much faster than stainless steel or glass.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"816\" data-end=\"992\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"819\" data-end=\"843\"\u003eHeritage Connection:\u003c\/strong\u003e This explains why Joseon kings trusted Bangjja Yugi for spoons and cups — it wasn’t just symbolic, it was practical protection at the royal table.\u003c\/p\u003e\n\u003cp data-start=\"816\" data-end=\"992\" style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"816\" data-end=\"992\" style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/6988\/1886\/files\/output_1.png?v=1759131743\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp data-start=\"1046\" data-end=\"1135\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"1046\" data-end=\"1133\"\u003eE. coli Viability on Plastic, Antimicrobial Copper, Stainless Steel, and Coatings\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"text-align: center;\"\u003e\n\u003cli data-start=\"1139\" data-end=\"1247\"\u003eThe \u003cstrong data-start=\"1143\" data-end=\"1165\"\u003ered line (Plastic)\u003c\/strong\u003e and \u003cstrong data-start=\"1170\" data-end=\"1201\"\u003eblue line (Stainless Steel)\u003c\/strong\u003e show bacteria staying alive for many hours.\u003c\/li\u003e\n\u003cli data-start=\"1250\" data-end=\"1354\"\u003eThe \u003cstrong data-start=\"1254\" data-end=\"1296\"\u003elight green line (Silver-coated steel)\u003c\/strong\u003e shows a little improvement, but bacteria still survive.\u003c\/li\u003e\n\u003cli data-start=\"1357\" data-end=\"1483\"\u003eThe \u003cstrong data-start=\"1361\" data-end=\"1398\"\u003ebrown line (Antimicrobial Copper)\u003c\/strong\u003e drops sharply after ~2 hours — reaching almost \u003cstrong data-start=\"1446\" data-end=\"1480\"\u003ecomplete bacterial elimination\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1485\" data-end=\"1708\" style=\"text-align: center;\"\u003e\u003cstrong data-start=\"1488\" data-end=\"1512\"\u003eHeritage Connection:\u003c\/strong\u003e This shows why Bangjja Yugi vessels were not only cultural treasures but also \u003cstrong data-start=\"1591\" data-end=\"1621\"\u003etimeless health technology\u003c\/strong\u003e — a natural way to keep food and drinks safer, long before modern science proved it.\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1987\" data-start=\"1841\" style=\"text-align: center;\"\u003e\n\u003cstrong data-end=\"1873\" data-start=\"1841\"\u003eScientifically Proven Purity\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003eModern research confirms what Korean royalty already knew:\u003cbr data-end=\"1937\" data-start=\"1934\"\u003eBangjja Yugi naturally resists harmful bacteria.\u003c\/h3\u003e\n\u003cul style=\"text-align: center;\"\u003e\n\u003cli data-end=\"2060\" data-start=\"1991\"\u003e\n\u003cstrong data-end=\"2028\" data-start=\"1991\"\u003eKills bacteria up to 99.9% faster\u003c\/strong\u003e than stainless steel or glass\u003c\/li\u003e\n\u003cli data-end=\"2120\" data-start=\"2063\"\u003e\n\u003cstrong data-end=\"2100\" data-start=\"2063\"\u003eProtects food and drink naturally\u003c\/strong\u003e without chemicals\u003c\/li\u003e\n\u003cli data-end=\"2175\" data-start=\"2123\"\u003eA \u003cstrong data-end=\"2150\" data-start=\"2125\"\u003e1,000-year-old wisdom\u003c\/strong\u003e, now backed by science\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch3 data-end=\"891\" data-start=\"871\" style=\"text-align: center;\"\u003eCraft \u0026amp; Legacy\u003c\/h3\u003e\n\u003cp data-end=\"988\" data-start=\"894\" style=\"text-align: center;\"\u003eForged using \u003cstrong data-end=\"923\" data-start=\"907\"\u003eBangjja Yugi\u003c\/strong\u003e, a Korean brassware tradition with over 1,000 years of history.\u003cbr\u003eEach piece is handmade and unique, and Ages gracefully — a natural patina forms, adding depth and heritage value.\u003c\/p\u003e","brand":"K-teashop","offers":[{"title":"Pink Bojagi wrapping","offer_id":55797801320827,"sku":null,"price":164.95,"currency_code":"EUR","in_stock":true},{"title":"Skyblue Bojagi wrapping","offer_id":55797801353595,"sku":null,"price":164.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/6988\/1886\/files\/Joseon_Royal_Heritage_The_Golden_Cup2.png?v=1759137577","url":"https:\/\/kteashop.com\/en-it\/products\/nothyang-heritage-wine-glass-bangjja-yugi-brassware","provider":"KTeaShop","version":"1.0","type":"link"}