NAC 1000 mg®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Serving Size: 1 Tablet(s) · 1–3 per day

Not Present

• 

  Now NAC 1000mg Tablets

  Muscle & Strength4.8(8000)

  $17.99
• 

  NOW Foods NAC 1000 mg 60 Tablets

  Walmart - Green Valley Health Market LLC4.8(8000)

  $40.99
• 

  (2 pack) NOW Supplements, NAC (N-Acetyl-Cysteine) Tablets, 1000 mg, Free Radical Protection*, 120 Count

  Walmart4.8(8000)

  $38.78
• 

  NOW NAC Extra Strength Tablets 1000mg 120 Count

  Village Vitamin Store4.9(77)

  $31.06
• 

  (2 pack) NOW Supplements, NAC (N-Acetyl-Cysteine) Tablets, 1000 mg, Free Radical Protection*, 60 Count, White

  Walmart - Fruitful Yield4.8(8000)

  $27.98
• 

  NOW Foods NAC Pure Powder 4 oz.

  Muscle & Strength4.8(775)

  $14.99
• 

  (2 pack) NOW Supplements, NAC (N-Acetyl-Cysteine) with Selenium Capsules, 1000 mg, 250 Count

  Walmart4.8(16000)

  $43.70
• 

  NOW Foods NAC Quercetin & Zinc

  NOW4.8(225)

  $39.99

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• Nutrition Depot

  4.9 (41)

  Vitamin & supplements store

  2095 GA Hwy 211, Braselton, GA 30517

  Directions(770) 868-1401

• Supreme Nutrition Athens

  5.0 (271)

  Vitamin & supplements store

  118 Alps Rd, Athens, GA 30606

  Directions(706) 850-2012

• The Vitamin Shoppe

  4.6 (160)

  Vitamin & supplements store

  1789 Oconee Connector Ste A, Athens, GA 30606

  Directions(706) 583-9411

• Nutrition Depot

  4.5 (13)

  Vitamin & supplements store

  5900 Spout Springs Rd, Flowery Branch, GA 30542

  Directions(770) 965-3268

• Alps Nutrition Center

  4.5 (12)

  Vitamin & supplements store

  191 Alps Rd Ste 11, Athens, GA 30606

  Directions(706) 369-0700

• Nutrition Depot

  4.6 (53)

  Health food store

  1100 Market Pl Blvd, Cumming, GA 30041

  Directions(678) 455-6295

• Nutracap

  4.2 (283)

  Manufacturer

  2825 Pacific Dr C, Norcross, GA 30071

  Directions(800) 688-5956

• Nature's Health Store

  4.9 (34)

  Vitamin & supplements store

  54 Lumpkin Campground Road South #130, Dawsonville, GA 30534

  Directions(706) 216-1035

• N-Acetylcysteine (NAC): Impacts on Human Health

  MCS Tenório, NG Graciliano, FA Moura, ACM Oliveira… - Antioxidants, 2021 - mdpi.com

  … scheduled for treatment with high doses of NAC (600, 800, and 1000 mg/day) three times a day, … of depression, oral supplementation of 1000 mg/day (2 capsules of 500 mg twice daily) …

  2021612 citations

• N-acetylcysteine for antioxidant therapy: pharmacology and clinical utility

  S Dodd, O Dean, DL Copolov, GS Malhi… - Expert opinion on …, 2008 - Taylor & Francis

  … prescription from pharmacies and health food stores worldwide. … of 2 g of NAC (1000 mg twice daily) with few adverse effects. … for NAC remain poorly defined as most studies are now old …

  2008577 citations

• Getting a knack for NAC: N-acetyl-cysteine

  RA Sansone, LA Sansone - Innovations in clinical …, 2011 - pmc.ncbi.nlm.nih.gov

  … Pharmaceutical-grade NAC is primarily used in medical settings … used as a supplement in humans for years (NAC is relatively rare … that is now being supported by preliminary research. …

  2011113 citations

• N‐acetylcysteine for the treatment of psychiatric disorders: A review of current evidence

  SL Ooi, R Green, SC Pak - BioMed Research International, 2018 - Wiley Online Library

  … trial found taking 1000 mg of N-acetylcysteine twice daily to be … neurotransmitter dysregulation, research now links low mood … to tackle the mental health epidemic currently affecting the …

  2018127 citations

• N-acetylcysteine clinical applications

  Z Yahia, A Yahia, T Abdelaziz, TS Abdelaziz - Cureus, 2024 - cureus.com

  … use of NAC should be considered across a variety of medical … It is now recognised primarily as an antioxidant with direct … at high dosages (600-1000 mg) three times daily during a four-…

  20249 citations

• N‐acetylcysteine: a review of clinical usefulness (an old drug with new tricks)

  GK Schwalfenberg - Journal of nutrition and metabolism, 2021 - Wiley Online Library

  … searched for articles on NAC and health conditions listed above … As a nutritional supplement, NAC is found in small amounts … Oral NAC is now being used for conditions like chronic …

  2021212 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-01-25. DSLD Label ID: 70150. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.