{"product_id":"endurance-products-endur-c-sr-1000mg-90-tab","title":"Endurance Products - Endur-C SR 1000mg 90 tab","description":"\u003cp\u003eEndur-C SR delivers 1,000 mg of vitamin C in a sustained-release tablet form, designed to extend absorption over several hours rather than delivering a single large dose at once. This format supports consistent plasma levels throughout the day, making it well-suited for adults seeking ongoing antioxidant support and immune system maintenance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy It's Worth Considering:\u003c\/strong\u003e The sustained-release matrix is the defining feature here — it may help reduce the gastrointestinal sensitivity some individuals experience with high-dose immediate-release vitamin C while supporting more stable tissue availability.\u003c\/p\u003e","brand":"Endurance Products","offers":[{"title":"Default Title","offer_id":42523342045278,"sku":"END503-14460","price":17.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0653\/6698\/2750\/files\/400_front_9b561465-4af1-410c-98b0-880faa7d41ee.png?v=1773124703","url":"https:\/\/apotheca.market\/products\/endurance-products-endur-c-sr-1000mg-90-tab","provider":"Apotheca","version":"1.0","type":"link"}