{"product_id":"21st-century-niacinamide-500-mg-prolonged-release-tablets","title":"21st Century Niacin 500mg Prolonged Release, Heart Health Support, 110 Tablets","description":"Energy \u0026amp; Circulatory Support Vitamin Supplement Gluten Free Guaranteed Quality - Laboratory TestedNiacin (vitamin B-3) plays a role in energy metabolism. Niacinamide is a good source of vitamin B-3 with a lower flushing effect than that of niacin. Prolonged release vitamins slowly release nutrients into the body over an extended period of time.","brand":"Pasteur Pharmacy","offers":[{"title":"Default Title","offer_id":51449915441494,"sku":"740985225509","price":5.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/6238\/8054\/files\/196850115.jpg?v=1759238201","url":"https:\/\/www.oxfordum.com\/es\/products\/21st-century-niacinamide-500-mg-prolonged-release-tablets","provider":"Oxfordum","version":"1.0","type":"link"}