{"product_id":"n-a-c-sustain-600mg","title":"N-A-C Sustain 600mg","description":"\u003cp\u003eNAC Sustain is in a special Sustain bilayer Quick Release\/Sustained Release format of N-Acetyl-L-Cysteine (NAC), a powerful antioxidant amino acid and a precursor to the critical antioxidant glutathione. Glutathione exerts a variety of protective effects, including detoxification and intracellular defense against oxidative stress. Substances known to reduce glutathione status are acetaminophen and alcohol. The advanced bilayer Sustain tablets combine 1\/3 Quick Release and 2\/3 Sustained Release formats to both immediately raise and maintain blood levels over a longer period of time. NAC Sustain releases in the small intestine over an 8 hour period, compared to the 1.5 hour biological half-life of NAC in the bloodstream.\u003c\/p\u003e","brand":"Jarrow Formulas","offers":[{"title":"Default Title","offer_id":51594995597444,"sku":"Jarrow N-A-C Sustain 600mg","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0950\/9758\/5796\/files\/img-39775-1002-1773525614072.png?v=1773527667","url":"https:\/\/shop.nutritionw.com\/products\/n-a-c-sustain-600mg","provider":"Nutrition World","version":"1.0","type":"link"}