{"product_id":"kopero-premium-koperen-beker","title":"Kopero Copper Cup","description":"\u003cp\u003eThe cup is the original form of tamra jal. Before there were bottles with screw caps, a copper cup of water simply stood beside the bed in the evening and was drunk in the morning. Three hundred millilitres is exactly what you finish in a swallow or two.\u003c\/p\u003e\n\u003cp\u003eThat also makes this the simplest way to try the ritual. No cap, no thread, no corners where water sits: fill, leave, drink, rinse and let it dry upside down. Where the habit comes from is set out in \u003ca href=\"\/blogs\/kennisbank\/tamra-jal-de-ayurvedische-traditie-van-water-drinken-uit-koper\"\u003ethe article on tamra jal\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eThe cup comes smooth and hammered. Smooth keeps the surface even and quiet; hammered is worked by hand and carries its own pattern that breaks the light. The copper underneath is the same either way.\u003c\/p\u003e\n\u003ch3\u003eWhat to watch out for\u003c\/h3\u003e\n\u003cp\u003eFill the cup with still water. Carbonated water, lemon water and other acidic drinks dissolve copper faster and belong in glass. Do not leave water standing in it for more than a day either; the ritual is one night, not one week. On how much per day, see \u003ca href=\"\/blogs\/kennisbank\/hoe-vaak-per-dag-zou-je-uit-een-koperen-fles-moeten-drinken\"\u003ethis article\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eHand wash, no dishwasher. Warm water and a soft cloth are enough; lemon and salt polish the shine back. The full routine is in \u003ca href=\"\/blogs\/kennisbank\/koperen-fles-onderhouden-schoonmaken-polijsten-en-bewaren\"\u003ethe care article\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003eDiscolouration is part of it. Pure copper without a coating grows darker the more you use it, and it can always be polished back. \u003ca href=\"\/blogs\/kennisbank\/waarom-wordt-mijn-koper-groen-of-zwart-en-is-dat-een-probleem\"\u003eWhy is my copper turning green or black\u003c\/a\u003e explains what you do and do not need to do.\u003c\/p\u003e","brand":"Kopero","offers":[{"title":"Glad","offer_id":54697656516949,"sku":"8720726791496","price":29.95,"currency_code":"EUR","in_stock":true},{"title":"Gehamerd","offer_id":54697656549717,"sku":"8720726791502","price":29.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1071\/7259\/4005\/files\/kopero-beker-glad-1.jpg?v=1788161421","url":"https:\/\/kopero.eu\/products\/kopero-premium-copper-cup","provider":"Kopero","version":"1.0","type":"link"}