Net Contents
100 Capsule(s)
Serving Size
1 Capsule(s)
Servings Per Container
100
Supplement Form
Capsule
Bar Code (UPC/SKU)
7 90011 07002 3
Product Version
10213NAC PROD # 107002
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: 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
- Milk
- Egg
- Fish
- Peanut
- Wheat
- Soy
- 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) · 1–2 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| N-Acetyl-L-Cysteine | 500 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
USAGE: Take 1 capsule 1 or 2 times per day or as directed by your qualified healthcare professional.
Warnings & Precautions
Precautions re: Pregnant or Nursing or Prescription Medications
If you have a medical condition, are pregnant, lactating, trying to conceive, or taking medications, consult your healthcare professional before using this product.
Precautions re: All Other
NOTE: Prolonged or elevated intake may alter liver function tests without affecting actual liver function. Inform your physician that you are ingesting NAC if you undergo liver function tests.
Precautions re: Children
Keep out of the reach of children.
Storage
Storage
Store in a cool, dry place, or at room temperature and away from light.
Formulation
Formula re: Contains
N-Acetyl-L-Cysteine
Formulation re: Does NOT Contain
No wheat, no gluten, no soybeans, no dairy, no egg, no fish/shellfish, no peanuts/tree nuts.
FDA Statements
FDA Statement of Identity
DIETARY SUPPLEMENT
FDA Disclaimer Statement
*These statements have 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
Precursor to Glutathione* Supports Liver & Lung Function*
General Statements: All Other Content
N-Acetyl-L-Cysteine (NAC) is a powerful antioxidant amino acid and a precursor in the body to the critical antioxidant glutathione.* Glutathione exerts a variety of protective effects, including detoxification and intracellular defense against oxidative stress.* Substances known to reduce glutathione status are acetaminophen and alcohol.*
General Statements: All Other Content
Lot #. Best Used Before:
General: Product/Version Code
10213NAC PROD # 107002
Brand IP Statement(s) re: (c), (TM), (SM)
(C) 2013 Jarrow FORMULAS(R)
Manufacturer & Distributor
Distributor
Jarrow Formulas Superior Nutrition and Formulation
P.O. Box 35994, Los Angeles, CA, 90035-4317
Market Reference
Jarrow Formulas N-A-C
SportFit Nutrition OÜ4.7(282)$25.11Jarrow Formulas N-A-C Sustain Tablets
Glocalzone4.8(494)$6.33Lowest(pack Of 6) Jarrow Formulas NAC N-Acetyl-L-Cysteine 60 Vegetarian Capsules, Size: 60 vc
Walmart - Atmada Nutrition$91.99Jarrow Formulas Acetyl L-Carnitine Capsules
iHerb4.7(715)$21.10Jarrow Formulas N-A-G (N-Acetyl-D-Glucosamine) 500mg - 120 Vcaps - Superior Joint and Digestive Support
GoSupps.com$79.99JARROW FORMULAS N-A-C Lib ration durable 60 CT
GoSupps.com4.7(282)$114.99
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
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Supplement Giant
4.9 (409)Vitamin & supplements store
1144 S Abilene St, Aurora, CO 80012
COLORADO DISCOUNT NUTRITION
5.0 (1070)Vitamin & supplements store
6975 W 88th Ave F, Westminster, CO 80021
COLORADO DISCOUNT NUTRITION
5.0 (765)Vitamin & supplements store
16981 E Quincy Ave #5, Aurora, CO 80015
GNC
4.1 (61)Vitamin & supplements store
7305 E 35th Ave #140, Denver, CO 80238
The Vitamin Shoppe
4.3 (199)Vitamin & supplements store
385 S Colorado Blvd, Denver, CO 80246
Colorado Discount Nutrition
5.0 (699)Vitamin & supplements store
1945 S Sheridan Blvd Unit 103, Denver, CO 80227
Nutrishop Parker
5.0 (82)Vitamin & supplements store
Inside 24 Hour Fitness-Open to the public, 15900 E Briarwood Cir, Aurora, CO 80016
COLORADO DISCOUNT NUTRITION
5.0 (849)Vitamin & supplements store
1250 E 104th Ave, Thornton, CO 80233
Research & Studies
Randomized clinical trial of how long-term glutathione supplementation offers protection from oxidative damage and improves HbA1c in elderly type 2 diabetic …
S Kalamkar, J Acharya, A Kolappurath Madathil… - Antioxidants, 2022 - mdpi.com
… with antioxidants such as N-acetyl-cysteine (NAC), lipoic acid, … were given oral 500 mg glutathione (Jarrow Formulas, Los … We also recruited healthy non-diabetic control subjects who …
202247 citationsAccumulation of sulforaphane and alliin in human prostate tissue
TL Livingstone, S Saha, F Bernuzzi, GM Savva… - Nutrients, 2022 - mdpi.com
… broccoli (BroccoMax ® , Jarrow Formulas, Los Angeles, CA, … on the concentration of sulforaphane-N-acetyl cysteine in the … result in local effects on healthy and cancerous cells …
202232 citationsDevelopment of a teaching coulometry instrument for the direct determination of sulfur compounds and of zinc indirectly
P Mercado, J Beatriz - 2017 - rave.ohiolink.edu
… intake necessary for healthy adults is 11 mg for males and 8 mg for females.… N-Acetyl-L-Cysteine dietary supplement with a label value of 500 mg NAC per capsule by Jarrow Formulas® …
20171 citationsIodine Coulometry of Various Reducing Agents Including Thiols with Online Photocell Detection Coupled to a Multifunctional Chemical Analysis Station To Eliminate …
JB Padilla Mercado, EM Coombs… - Journal of Chemical …, 2018 - ACS Publications
… N-acetyl-l-cysteine dietary supplement with a label value of 500 mg of NAC per capsule by Jarrow Formulas was the commercial product analyzed, and an amount of 507 ± 19 mg was …
20186 citationsAn open-label case series of glutathione use for symptomatic management in children with autism spectrum disorder
K Radwan, G Wu, K Banks-Word, R Rosenberger - Medical Sciences, 2023 - mdpi.com
… supplementation with glutathione is equally or more efficacious than NAC supplementation … Opitac TM glutathione oral capsules (Jarrow Formulas) were the only medication that was …
20239 citationsAccumulation of Sulforaphane and Alliin in Human Prostate Tissue. Nutrients 2022, 14, 3263
TL Livingstone, S Saha, F Bernuzzi, GM Savva… - 2022 - academia.edu
… broccoli (BroccoMax®, Jarrow Formulas, Los Angeles, CA, … on the concentration of sulforaphane-N-acetyl cysteine in the … result in local effects on healthy and cancerous cells …
2022
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2014-01-24. DSLD Label ID: 29567. 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.
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