NAC 600 mg®

Non-Nutrient / Non-Botanical

Brand: Pure Encapsulations

CapsuleNon-Nutrient/Non-BotanicalOn Market

Functions

Antioxidant & Anti-Aging

Product label for NAC 600 mg — Click to view full label

Net Contents

180 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

180

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 66298 00190 6

Product Version

code: NA61 v7

Label Analysis

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

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2Dietary Attributes

Label states: Non-GMO, Gluten-Free.

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

Allergen Guide

Free From

Gluten

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Supplement Facts

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

Ingredient	Amount Per Serving
N-Acetyl-L-Cysteine	600 mg	—

Not Present

Other Ingredients

Vegetarian CapsuleAscorbyl Palmitate

Target Groups

Adult (18 - 50 Years)Gluten Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Recommendations: As a dietary supplement, take 1 capsule, 1-3 times daily, between meals.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: If you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use.

Precautions re: Children

Keep out of the reach of children.

Precautions re: All Other

Use only if safety seal is intact.

Storage

Store in a cool, dry place.

Formulation

Formulation re: Other

Supports respiratory function, glutathione production and detoxification

Formulation re: Does NOT Contain

Gluten-free, Non-GMO & Hypoallergenic

Formulation re: Other

Gluten-free, Non-GMO & Hypoallergenic

FDA Statements

FDA Statement of Identity

Dietary Supplement

FDA Disclaimer Statement

This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Other Label Statements

General Statements: All Other Content

Scan to learn about our hypoallergenic supplements

General Statements: All Other Content

Contents may not fill package in order to accommodate required labeling. Please rely on stated quantity.

Seals/Symbols

GFCO.org Certified Gluten-Free by the Gluten-Free Certification Organization, www.gluten.org

Manufacturer & Distributor

Manufacturer

Pure Encapsulations

490 Boston Post Road, Sudbury, MA

1-800-753-2277

Market Reference

$4.99 – $214.50· 40 listings

Pure Encapsulations NAC mg
iHerb4.8(525)
$63.50
Pure Encapsulations NAC (N Acetyl l Cysteine) 600 mg.
Towncrest Pharmacy4.8(525)
$36.00
NOW Foods NAC 600 mg 30 Capsules
Muscle & Strength4.8(16000)
$4.99Lowest
Pure Encapsulations NAC + Glycine Powder
Target4.5(169)
$38.00
the Vitamin Shoppe NAC N-Acetyl-L-Cysteine Promotes Health
The Vitamin Shoppe4.6(585)
$34.99
Pure Encapsulations NAC (n-acetyl-l-cysteine)
Life Science Pharmacy4.8(305)
$56.50
NAC 600
ways2well.com5.0(5)
$36.00
Walgreens Free & Pure N-Acetyl Capsules 60 ct
Walgreens.com
$19.99

Where to Buy Locally

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.

VITAMINS NUTRITION EXPRESS
5.0 (2)
Vitamin & supplements store
984 Orchard Lake Rd, Pontiac, MI 48341
Directions (313) 600-2824
The Vitamin Shoppe
4.6 (112)
Vitamin & supplements store
3970 Baldwin Rd, Auburn Hills, MI 48326
Directions (248) 338-0643
Size Up Supplements Lake Orion
4.9 (61)
Vitamin & supplements store
3755 S Baldwin Rd, Lake Orion, MI 48359
Directions (248) 481-6622
GNC
3.6 (55)
Vitamin & supplements store
4120 Baldwin Rd #339, Auburn Hills, MI 48326
Directions (248) 332-9039
Health Enhancement Products
Health food store
7 W Square Lake Rd, Bloomfield Township, MI 48302
Directions (248) 452-9866
The Vitamin Shoppe
4.6 (103)
Vitamin & supplements store
30730 Orchard Lake Rd, Farmington Hills, MI 48334
Directions (248) 538-8301
GNC
3.2 (49)
Vitamin & supplements store
5123 Highland Rd, Waterford Township, MI 48327
Directions (248) 618-6835
The Vitamin Shoppe
4.4 (92)
Vitamin & supplements store
2603 S Rochester Rd, Rochester, MI 48307
Directions (248) 852-8280

Research & Studies

Nutritional medicine reviews N-acetylcysteine: A review of clinical use and efficacy
K Elgar - Journal of the Australasian College of Nutritional and …, 2023 - search.informit.org
… quality following supplementation with NAC, 600 mg per day, … suitably qualified and experienced healthcare professional. … possible by funding from Pure Encapsulations, Sudbury, …
20231 citations
Efficacy of ascorbic acid (vitamin C) and/N-acetylcysteine (NAC) supplementation on nutritional and antioxidant status of male chronic obstructive pulmonary disease …
E Pirabbasi, S Shahar, ZA Manaf, NF Rajab… - Journal of nutritional …, 2016 - jstage.jst.go.jp
… supplementation [ascorbic acid and N-Acetylcysteine (NAC)] on … ) was conducted at two medical centers in Kuala Lumpur, … of vitamin C (500 mg) and NAC (600 mg) (NACVitamin C) …
201671 citations
Granulation and encapsulation of N-Acetylcysteine (NAC) by internal phase separation
M Enayati, S Madarshahian, B Yan, G Ufheil… - Food …, 2022 - Elsevier
… To prove that IPS is a suitable method for the encapsulation of small hydrophilic molecules … supplement N-acetylcysteine (NAC) as our model molecule. NAC has a variety of health and …
20228 citations
Synergistic regulation of TGF-β1/Smad2/3 signaling and inflammatory pathways via SA/NAC-based nanoplatforms: a novel strategy to enhance anti-fibrotic …
C Li, Y Yuan, Y Bao, Y Ni, N Chen, J Piao… - Journal of …, 2026 - Springer
… :NAC, the investigation of the synergistic ratio of the two drugs is shown in the Supplementary). … 421.0±30.72 ng/mg, approaching those observed in the healthy control group (Fig. 5 D). …
2026
Spray-dried multidrug particles for pulmonary co-delivery of antibiotics with N-acetylcysteine and curcumin-loaded PLGA-nanoparticles
N Lababidi, CV Montefusco-Pereira… - European Journal of …, 2020 - Elsevier
… The combinations of azithromycin and ciprofloxacin with NAC and Cur did not show an … In contrast, the application of NAC and the addition of curcumin-loaded PLGA NPs showed …
202052 citations
Targeted Gut Delivery of Zn, Cu, and Mn Nanominerals Alleviates Oxidative Stress by Activating Endogenous SOD Enzymes
S Bhagat, S Kushwaha, S Singh - Advanced Healthcare …, 2026 - Wiley Online Library
… However, their oral supplementation is often limited by poor stability in the acidic gastric … (125 mg/kg, twice daily) from days 15 to 19. Group 4 (G4) was provided 250 mg/kg NAC via oral …
2026

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-11-22. DSLD Label ID: 277780. 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.