N-Acetyl Cysteine

product on market Capsule NHC Natural Healthy Concepts 🟢 Safety: 100/100
Brand: NHC Natural Healthy Concepts
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

Label for N-Acetyl Cysteine
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Label Data

1 Capsule(s) Serving Size
60 Servings
Non-Nutrient/Non-Botanical Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

N-Acetyl-L-Cysteine
500 mg

Other Ingredients

natural Vegetable Capsules Microcrystalline Cellulose Magnesium Stearate Silicon Dioxide Stearic Acid

Label Claims — Verification

❓ All Other
All Other (96% of products) Structure/Function (81% of products) Nutrient (19% of products) No Claim (3% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Suggested Use: 1 or more capsules per day or as recommended by your health care professional.

⚠️ Warnings & Precautions

If you are pregnant or nursing, consult your physician before taking this product.

As with all dietary supplements, some individual may not tolerate or may be allergic to the ingredients used.

Please read the ingredient panel carefully prior to ingestion. Cease taking this product and consult your physician if you have negative reactions upon ingestion. Caution: This product contains a desiccant.

Do not eat desiccant.

Keep out of reach of children.

This product was sealed for your protection. Do not use if outer logoed neck seal or inner-seal is missing or damaged.

🧪 Formulation Notes

Formulated to be free of allergens derived from: Gluten, corn, yeast, artificial colors and flavors.

Additional Information

Caution: This product contains a desiccant. For best results, keep the desiccant in the bottle until all contents are consumed. Do not eat desiccant.

Keep container tightly closed. Store at room temperature.

Professional use only

Vcaps (Vegetarian)

Product Details

UPC / SKU 6 47732 92527 2
DSLD Entry Date 2020-07-23
Product Type Non-Nutrient/Non-Botanical
Form Capsule
Brand NHC Natural Healthy Concepts
DSLD ID 230819
Data Updated 2026-04-11

Research Evidence

41 Research Sources
51 Avg Quality Score
19 Rct
13 Meta Analysis
9 Clinical Trial
B N-acetylcysteine as an adjuvant therapy for Helicobacter pylori eradication
Meta Analysis The Cochrane database of systematic reviews 2019
PubMed DOI
B Effect of high-dose N-acetylcysteine on exacerbations and lung function in patients with mild-to-moderate COPD: a double-blind, parallel group, multicentre randomised clinical trial
Rct Nature communications 2024
PubMed DOI
B N-acetylcysteine for non-paracetamol (acetaminophen)-related acute liver failure
Meta Analysis The Cochrane database of systematic reviews 2020
PubMed DOI
B Influence of N-acetylcysteine on chronic bronchitis or COPD exacerbations: a meta-analysis
Meta Analysis European respiratory review : an official journal of the European Respiratory Society 2015
PubMed DOI
B A randomised controlled trial of a mitochondrial therapeutic target for bipolar depression: mitochondrial agents, N-acetylcysteine, and placebo
Rct BMC medicine 2019
PubMed DOI
B Efficacy of N-acetylcysteine for patients with depression: An updated systematic review and meta-analysis
Meta Analysis General hospital psychiatry 2024
PubMed DOI
B Cysteine, cystine or N-acetylcysteine supplementation in parenterally fed neonates
Meta Analysis The Cochrane database of systematic reviews 2006
PubMed
B N-acetylcysteine as an adjunctive treatment for bipolar depression: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Bipolar disorders 2021
PubMed DOI
B N-acetylcysteine as an adjunctive treatment for bipolar depression and major depressive disorder: a systematic review and meta-analysis of double-blind, randomized placebo-controlled trials
Meta Analysis Psychopharmacology 2020
PubMed DOI
B N-acetylcysteine Treatment in Chronic Obstructive Pulmonary Disease (COPD) and Chronic Bronchitis/Pre-COPD: Distinct Meta-analyses
Meta Analysis Archivos de bronconeumologia 2024
PubMed DOI
View all evidence for Nac →

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