NAC

Suggested Use

Recommendation: Take 1 capsule once or twice daily; or as recommended by your healthcare professional.

• 

  Integrative Therapeutics NAC 60 Capsules

  Supplement First4.6(141)

  $18.00
• 

  Integrative Therapeutics Flush-Free Niacin 60 Capsules

  Walmart - Pattern4.6(11)

  $27.00
• 

  Integrative Therapeutics Acetyl L-Carnitine 60 Capsules

  Pure Prescriptions4.8(5)

  $40.50
• 

  NAC Ethyl Ester 100mg #60 — Integrative Mental Health Center

  Integrative Mental Health Center

  $21.49
• 

  NOW Foods NAC 600 mg 30 Capsules

  Muscle & Strength4.8(16000)

  $4.99Lowest
• 

  Wholesome Story NAC Supplement

  Target4.6(88)

  $28.17
• 

  NAC - AHP Integrative Health

  AHP Integrative Health

  $29.90
• 

  NAC 60 Capsules

  Valley Integrative Pharmacy4.6(14)

  $33.99

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.

• The Vitamin Shoppe

  4.4 (122)

  Vitamin & supplements store

  8929 Avenue D C1, Brooklyn, NY 11236

  Directions(718) 629-2076

• GNC

  4.5 (53)

  Vitamin & supplements store

  2155 A Ralph Ave, Brooklyn, NY 11234

  Directions(347) 875-4578

• Club de Nutrición Vida saludable soledad

  4.8 (17)

  Vitamin & supplements store

  262 St Nicholas Ave, Brooklyn, NY 11237

  Directions(347) 526-3094

• The Vitamin Shoppe

  4.3 (183)

  Vitamin & supplements store

  12 4th Ave, Brooklyn, NY 11217

  Directions(718) 858-8314

• GNC

  4.0 (224)

  Vitamin & supplements store

  134-136 Fulton St, New York, NY 10038

  Directions(212) 374-9473

• The Vitamin Shoppe

  4.3 (70)

  Vitamin & supplements store

  2086-A Broadway, New York, NY 10023

  Directions(212) 580-7620

• GNC

  4.2 (115)

  Vitamin & supplements store

  5301 5th Ave, Brooklyn, NY 11220

  Directions(718) 439-7954

• The Vitamin Shoppe

  3.9 (84)

  Vitamin & supplements store

  32 Court St, Brooklyn, NY 11201

  Directions(718) 596-0466

• The roles of inflammation, oxidative stress and the gut-brain axis in treatment refractory depression in youth: complementary and integrative medicine interventions

  DR Simkin, LE Arnold - OBM Integrative and complementary medicine, 2020 - lidsen.com

  … randomized controlled trial of N-acetylcysteine (NAC) for cannabis … NAC twice a day resulted in a large decrease in depressive symptoms compared to the placebo group [65]. NAC …

  202016 citations

• N‐Acetylcysteine and other sulfur‐donors as a preventative and adjunct therapy for COVID‐19

  HN du Preez, C Aldous, HG Kruger… - Advances in …, 2022 - Wiley Online Library

  … of NAC at a dosage of 600 mg bid for the prevention of COVID‐19 is proposed, but a higher dosage of NAC (… In the severe to critically ill, it is advised that IV NAC should be administered …

  202231 citations

• Evidence-based complementary, alternative and integrated medicine and efficacy and safety: Tuberculosis

  YM Al-Worafi, N Kifli, WM Alsergi… - … , and Integrative …, 2025 - api.taylorfrancis.com

  … therapies, as well as the influence of social and cultural norms that favor holistic approaches to health. … By restoring glutathione levels, NAC can support immune function and pro‑ tect …

  20252 citations

• N-Acetylcysteine: From Antidote to Longevity Molecule

  KV Japar - almanac.a1c.io

  … Collectively, the mucolytic, mucoregulatory, antioxidant, and anti-inflammatory actions of NAC underpin its role as an adjunctive therapy to reduce mucus burden, exacerbation …

• Redefining the role of the thiol-based agent N-acetylcysteine in human health and disease and elucidating potential advantages of its amide derivative

  HQ Qu, C Kao, H Hakonarson - RSC Medicinal Chemistry, 2026 - pubs.rsc.org

  … In this review, these indicators are used only to illustrate the scale and diversification of NAC-related research activity, whereas assessment of therapeutic relevance rests primarily on …

  20261 citations

• N-Acetyl Cysteine and Glutathione in Health and Cancer—Pharmacogenomics, Research, and Clinical Practice: Hypothesis and Review.

  RH Morales-Borges, MJ Gonzalez… - … Therapies in Health …, 2022 - openurl.ebsco.com

  … , and medical use of the combination of NAC and GSH should be evaluated. The current study intended to examine the benefits of using GSH pharmacogenomics as a therapy to …

  202211 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-07-23. DSLD Label ID: 229467. 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.