Excellent quality NAC! The size of the capsules is a little bigger than the 600mg, but they are still easy to swallow. No noticeable taste or odor like other brands I’ve used in the past. My energy levels and ability to focus have improved. I also found it far easier to calm down and fall asleep at night. I’ve also seen improvements in my sinus health, skin quality, and hair. I haven’t experienced any issues or side effects taking 1000mg daily. Highly recommend!
Extra Strength N-Acetyl Cysteine Respiratory Health 1,000 mg per Tablet Dietary Supplement Vegan Gluten Free Dairy Free Supports Healthy Respiratory Function Potent Antioxidant that Supports Liver Health and Detoxification Pathways Science-Backed Quality Since 1969 NAC (N-acetyl cysteine) promotes healthy respiratory function through its antioxidant properties. NAC also stimulates production of glutathione, the body’s master antioxidant. Healthy glutathione levels help the body fight oxidative stress from free radicals, support immune system function and may even promote healthy aging. NAC also supports healthy levels of glutamate, a neurotransmitter that is central to learning, behavior and memory. Additionally, NAC and glutathione support the body’s detoxification pathways for healthy liver function.
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Extra Strength N-Acetyl Cysteine Respiratory Health 1,000 mg per Tablet Dietary Supplement Vegan Gluten Free Dairy Free Supports Healthy Respiratory Function Potent Antioxidant that Supports Liver Health and Detoxification Pathways Science-Backed Quality Since 1969 NAC (N-acetyl cysteine) promotes healthy respiratory function through its antioxidant properties. NAC also stimulates production of glutathione, the body’s master antioxidant. Healthy glutathione levels help the body fight oxidative stress from free radicals, support immune system function and may even promote healthy aging. NAC also supports healthy levels of glutamate, a neurotransmitter that is central to learning, behavior and memory. Additionally, NAC and glutathione support the body’s detoxification pathways for healthy liver function.
- SKU
- 3-156825
- Brand
- Swanson Vitamins
- Category
- health / supplements / categories / antioxidants
- Variants
- 1
Customer reviews
It is very good that it helps to cleans the livers and lungs at the same time. This time I ordered it because of constant annoying coughing (I don’t smoke!). And it helped! But this time I took the bigger dosage.
Highly Satisfied with This Product! Review: This product is exactly what I was looking for! The quality is excellent, and it works as advertised. The ingredients are great, and it’s clear a lot of care went into making this. It’s also very easy to use and offers great value for the price. I’m very happy with my purchase and would definitely recommend it to others!
Irecently tried this supplement, and here are my thoughts on its effectiveness, and overall value. Effectiveness: I found this supplement to be quite effective. After using it consistently, I noticed specific benefits, e.g., increased stamina, better sleep, reduced muscle soreness]. It seems to deliver on its promises, making it a solid addition to my routine. Value: Considering the benefits and the quality of the ingredients, I believe this Supplement offers good value for the price. It's priced-e.g., 'competitively", but given the results, think it's worth the investment for those looking to enhance their health and wellness. Final Thoughts: Overall, I would recommend this supplement. It's been a beneficial addition to my regimen, and plan to continue using it in the future. antioxydant
I have been taking this for a while now, and I can feel the difference but of course I am making sure I have balanced diet along with taking the supplements. This one is easy to swallow, and does not leave any weird after taste, as some of the supplements do. Plus, this is on a good price and delivery is always on time in prefect packaging.
I got these because the bottle said it was good for so many of the body’s systems including the respiratory tract. I do notice when I take them regularly my oxygen levels raise slightly. There is just one ingredient NAC so it won’t conflict with other supplements much. The quality seems good being from Swanson and the price is on point. The size is 60 capsules which lasts 2 months.
I’ve been taking NAC (N-Acetyl Cysteine) for a few weeks now, and I’ve noticed some great benefits. NAC is well-known for its antioxidant properties and its ability to support liver function and detoxification. I’ve felt a noticeable increase in my energy levels and mental clarity. It also seems to help with respiratory health, as I’ve had fewer issues with congestion and breathing. The supplement is easy to take, and I haven’t experienced any negative side effects. Overall, I would highly recommend NAC for anyone looking to boost their antioxidants, support liver health, or improve respiratory function.
Swanson NAC 1000 mg provides reliable antioxidant and glutathione-boosting support. I take it at midday as part of my neuroprotective and liver detox protocol — especially alongside curcumin, sulforaphane, and SOD Gliadin. The 1000 mg dose is ideal for systemic impact. Capsules are well tolerated and free from unnecessary additives. Simple and effective formulation with noticeable benefits for focus, recovery, and resilience.
This supplement has truly made a difference for me. It helped regulate my cycle, improved my sleep quality, reduced anxiety, and boosted my overall mood. I feel much more balanced and calm. It's also super convenient to use – the tablet is a perfect size and easy to take. The ingredient list is clean and well thought out. I couldn’t be happier with the results!
I’ve been using this product for a while now, and I’m really happy with the quality! The ingredients are fresh, and it works exactly as described. Shipping was fast, and the packaging was secure. I also love how iHerb offers great discounts and deals. Will definitely be ordering again! Highly recommend!