--- product_id: 679537581 title: "Life Extension N-Acetyl-L-Cysteine (NAC), immune, respiratory, liver health, NAC 600 mg, potent antioxidant support, free-radicals, easy to absorb, 60 capsules - Pack of 2" brand: "life extension" price: "2165048₫" currency: VND in_stock: true reviews_count: 5 category: "Life Extension" url: https://www.desertcart.vn/products/679537581-life-extension-n-acetyl-l-cysteine-nac-immune-respiratory-liver store_origin: VN region: Vietnam --- # Boosts cellular glutathione levels Supports respiratory & lung health 600mg potent antioxidant dose Life Extension N-Acetyl-L-Cysteine (NAC), immune, respiratory, liver health, NAC 600 mg, potent antioxidant support, free-radicals, easy to absorb, 60 capsules - Pack of 2 **Brand:** life extension **Price:** 2165048₫ **Availability:** ✅ In Stock ## Summary > 🧪 Unlock your body’s ultimate defense with every capsule! ## Quick Answers - **What is this?** Life Extension N-Acetyl-L-Cysteine (NAC), immune, respiratory, liver health, NAC 600 mg, potent antioxidant support, free-radicals, easy to absorb, 60 capsules - Pack of 2 by life extension - **How much does it cost?** 2165048₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/679537581-life-extension-n-acetyl-l-cysteine-nac-immune-respiratory-liver) ## Best For - life extension enthusiasts ## Why This Product - Trusted life extension brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Liver’s Best Ally:** Promotes liver detoxification and cellular energy for sustained vitality. - • **Pure, Potent, Proven:** Non-GMO, gluten-free capsules crafted in the USA with rigorous quality standards. - • **Science-Backed Wellness:** Formulated from 40+ years of research to elevate your immune and overall health. - • **Breathe Easy, Live Fully:** Clinically supported respiratory support for clearer lungs and enhanced breathing. - • **Powerhouse Antioxidant Defense:** 600mg of fast-absorbing NAC to neutralize free radicals and protect your cells. ## Overview Life Extension N-Acetyl-L-Cysteine (NAC) delivers a clinically effective 600mg dose per capsule of a highly bioavailable antioxidant that supports respiratory, liver, and immune health. This non-GMO, gluten-free formula rapidly replenishes glutathione levels to combat oxidative stress, promoting cellular energy and whole-body vitality. Manufactured in the USA with premium ingredients, it’s a trusted supplement designed for professionals seeking scientifically validated wellness solutions. ## Description N-acetyl-L-cysteine is an easily absorbed nutrient with potent benefits for whole body health. N-acetyl-L-cysteine is a highly bioavailable nutrient that supports bronchial and respiratory health. N-acetyl-L-cysteine supports healthy glutathione levels at the cellular level. Glutathione is a potent antioxidant which helps protect neurons from oxidative stress and insults from foreign compounds. N-acetyl-L-cysteine also offers powerful support for liver and immune function. Review: I call them magic!!!! Review: Amazing for lungs/breathing! ## Features - Whole-body health all-star nutrient– N-Acetyl-L-Cysteine (NAC for short) provides head-to-toe benefits. NAC is good for your respiratory system, liver health and immune response. Studies show NAC favorably affects cellular energy production, well-being and quality of life. - Powerful protection against oxidative stress— High-performing organs like your liver are exposed to free-radical agents that cause oxidative stress. N-Acetyl-L-Cysteine is a potent free-radical scavenger that combats oxidative stress. The body also uses NAC to replenish glutathione, a naturally occurring antioxidant that also helps protect your cells against oxidative stress. - Easy-to-absorb NAC— Each gluten-free capsule delivers 600 milligrams of N-Acetyl-L-Cysteine that’s rapidly absorbed by the body, giving you the maximum benefits of this potent nutrient. - Ingredients matter— Sourced using only the finest raw ingredients with the purity and potency your body deserves. The majority of our products are non-GMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every product we produce. - Live your healthiest life— For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the latest scientific findings. We believe the answers to a healthier, richer life are within reach, and that rigorous scientific research is the path to get us there. That’s why so many of our nutritional formulas are designed using specific ingredients and amounts based on scientific studies. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D7FPY9PC | | Age Range Description | Adult | | Best Sellers Rank | #166,779 in Health ( See Top 100 in Health ) #1,516 in Antioxidant Supplements | | Brand | Life Extension | | Brand Name | Life Extension | | Color | Off White | | Country of Publication | USA | | Customer Reviews | 4.5 out of 5 stars 129 Reviews | | Diet Type | Gluten Free | | Flavor | Unflavored | | Flavour | Unflavored | | Item Dimensions | 5.3 x 5.3 x 9.9 centimeters | | Item Form | Capsule | | Item Weight | 0.3 Pounds | | Item form | Capsule | | Item height | 3.88 inches | | Item weight | 0.3 Pounds | | Manufacturer | Life Extension | | Material Features | GMO Free | | Material Type Free | Paraben Free | | Model Name | N-Acetyl-L-Cysteine | | Number of Items | 2 | | Primary Supplement Type | NAC | | Primary supplement type | NAC | | Product Benefits | Antioxidant | | Special Ingredients | N-acetyl-L-cysteine | | UPC | 737870153429 | | Unit Count | 2 Count | | Unit count | 2 Count | ## Product Details - **Brand:** Life Extension - **Flavour:** Unflavored - **Primary supplement type:** NAC - **Unit count:** 2 Count - **Item form:** Capsule - **Item weight:** 136 g - **Item dimensions L x W x H:** 5.3 x 5.3 x 9.9 centimeters - **Special ingredients:** N-acetyl-L-cysteine - **Diet type:** Gluten Free - **Product benefits:** Antioxidant ## Images ![Life Extension N-Acetyl-L-Cysteine (NAC), immune, respiratory, liver health, NAC 600 mg, potent antioxidant support, free-radicals, easy to absorb, 60 capsules - Pack of 2 - Image 1](https://m.media-amazon.com/images/I/71BPM74W-yL.jpg) ## Questions & Answers **Q: What is NAC used for?** A: N-acetyl-L-cysteine is a precursor to glutathione. In the body, glutathione is a powerful antioxidant which helps protect cells from oxidative stress. NAC supplements are used for immune health support. **Q: How does NAC support immune health?** A: Studied for its immune health benefits, N-acetyl-L-cysteine defends against insults from foreign compounds. N-acetyl-L-cysteine supports healthy respiratory function as well as bronchial health. **Q: What does NAC do for your liver?** A: N-acetyl-L-cysteine has powerful antioxidant effects, helping to protect cells from free radicals. **Q: Is it safe to take NAC daily?** A: It is generally OK to take N-Acetyl-L-Cysteine (NAC) every day. Consult your health care practitioner if you have concerns about adding NAC to your supplement regimen. **Q: When to take NAC, morning or night?** A: There is no specific time to take NAC optimally, although we recommend taking 1-3 times a day, depending on dosage. If you have sensitive digestion, you can take NAC with meals. ## Customer Reviews ### ⭐⭐⭐⭐⭐ I call them magic!!!! *by A***R on 1 August 2025* ### ⭐⭐⭐⭐⭐ Amazing for lungs/breathing! *by W***D on 2 October 2025* ### ⭐⭐⭐⭐⭐ Recommended by my Dermatologist *by E***. on 17 January 2025* ## Frequently Bought Together - Life Extension N-Acetyl-L-Cysteine (NAC), Immune Response, Respiratory Health, Liver Health, NAC 600 mg, antioxidant Defense, Free radicals, Easy to Absorb - Two Pack x 60 Capsules - Life Extension Super R-Lipoic Acid, 240mg, 60 Count - Life Extension Advanced Milk Thistle - With Silybin, Phosphatidylcholine and other Phospholipid - For Liver, Kidney Health & Detox - Non-GMO, Gluten-Free -120 Softgels --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/679537581-life-extension-n-acetyl-l-cysteine-nac-immune-respiratory-liver](https://www.desertcart.vn/products/679537581-life-extension-n-acetyl-l-cysteine-nac-immune-respiratory-liver) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-10*