{"product_id":"pure-encapsulations-puredefense-with-nac-immune-support-upper-respiratory-health-120-capsules","title":"Pure Encapsulations PureDefense with NAC | Immune Support \u0026 Upper Respiratory Health | 120 Capsules","description":"\u003ch2\u003eThoughtful immune and respiratory support for daily life\u003c\/h2\u003e\n\u003cp\u003ePureDefense with NAC brings together a measured blend designed to support immune function and upper respiratory health in a clean, nutrient-forward format. Central to the formula is N-acetyl-L-cysteine (NAC), which has a role in supporting lung defense mechanisms. The formulation also layers elderberry and quercetin for flavonoids, plus essential micronutrients such as vitamin C, vitamin D, and zinc. A fermentate ingredient from yeast (EpiCor) adds a holistic component aimed at balanced immune responses. The result is a plant- and mineral-forward profile that prioritizes purity and thoughtful ingredient sourcing, with careful testing to verify potency and purity.\u003c\/p\u003e\n\n\u003ch3\u003eKey ingredients and how they come together\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNAC (N-acetyl-L-cysteine) supports lung defense mechanisms and provides a foundation for the blend.\u003c\/li\u003e\n  \u003cli\u003eEpiCor Saccharomyces cerevisiae fermentate contributes a gut-immune axis component to the formulation.\u003c\/li\u003e\n  \u003cli\u003eElderberry and quercetin deliver flavonoids associated with immune function and antioxidant support.\u003c\/li\u003e\n  \u003cli\u003eVitamin C, vitamin D, and zinc participate in immune cell activation and coordinated responses.\u003c\/li\u003e\n  \u003cli\u003ePremium sourcing and careful manufacturing steps are taken to verify potency and purity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePotential everyday benefits you might notice\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMay support overall immune defense and upper respiratory health in daily life scenarios.\u003c\/li\u003e\n  \u003cli\u003eMay help sustain innate and adaptive immune responses through a balanced nutrient blend.\u003c\/li\u003e\n  \u003cli\u003eMay contribute to lung health considerations with NAC as a core component.\u003c\/li\u003e\n  \u003cli\u003eMay offer added support through flavonoids like elderberry and quercetin alongside essential micronutrients.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQuality and purity you can rely on\u003c\/h3\u003e\n\u003cp\u003ePure Encapsulations emphasizes clean formulations designed to minimize common allergens and unwanted ingredients. The product is free from wheat, eggs, tree nuts, peanuts, gluten, artificial colors, flavors, and sweeteners, as well as unnecessary binders, fillers, preservatives, and GMOs. The brand’s approach centers on transparency and careful ingredient selection, guided by nutritional expertise and rigorous testing.\u003c\/p\u003e\n\n\u003ch3\u003eHow to incorporate into your routine\u003c\/h3\u003e\n\u003cp\u003eFor best results, follow the label directions and consult with a healthcare professional if you have health concerns or dietary restrictions. Consider pairing PureDefense with NAC as part of a balanced daily wellness routine, especially during seasonal shifts or periods of increased environmental exposure.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the key ingredients in PureDefense with NAC?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: NAC, elderberry, quercetin, vitamin C, vitamin D, zinc, and EpiCor fermentate work together to support immune-related functions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is PureDefense with NAC free from common allergens?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Pure Encapsulations products are free from wheat, eggs, tree nuts and peanuts, gluten, artificial colors or flavors, GMOs, and unnecessary binders.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Pure Encapsulations","offers":[{"title":"Default Title","offer_id":47792139927803,"sku":"B003BHSY3O","price":99.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/8631\/5003\/files\/pure-encapsulations-puredefense-nac-bottle.jpg?v=1766609817","url":"https:\/\/vitanutrius.com\/products\/pure-encapsulations-puredefense-with-nac-immune-support-upper-respiratory-health-120-capsules","provider":"Vita NutriUS | Premium Vitamins, Minerals \u0026 Natural Supplements in United States","version":"1.0","type":"link"}