N-Acetyl-L-Cysteine 600 mg
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 100% of ingredients have research evidence
A
Label Compliance Grade
Product Label
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Label Data
1 Capsule(s)
Serving Size
60
Servings
Non-Nutrient/Non-Botanical
Product Type
100%
Evidence Coverage
Supplement Facts — Evidence Check
600 mg
📊 Market median: 600.0mg (7 products)
📚 39 studies (Tier A: 2, B: 13)
Other Ingredients
Cellulose
Stearate
Silica
Label Claims — Verification
❓
All Other
❓
Structure/Function
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
Directions: Take one (1) capsule one to three times daily, or as recommended by a healthcare practitioner.
⚠️ Warnings & Precautions
Read the entire label and follow the directions carefully.
Warnings: Keep out of reach of children.
Do not exceed recommended dose. Do not purchase if outer seal is damaged.
Consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
To report a serious adverse event or obtain product information, contact 1-866-280-2852.
🧪 Formulation Notes
Gluten free Non GMO LE Certified
Boosts cellular glutathione levels
Additional Information
Scan for product info
Store tightly closed in a cool, dry place.
Non GMO LE Certified
Product Details
UPC / SKU
7 37870 15436 5
DSLD Entry Date
2025-06-25
Product Type
Non-Nutrient/Non-Botanical
Form
Capsule
Brand
Life Extension
DSLD ID
328582
Data Updated
2026-04-11
Research Evidence
41
Research Sources
51
Avg Quality Score
19
Rct
13
Meta Analysis
9
Clinical Trial
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
B
Influence of N-acetylcysteine on chronic bronchitis or COPD exacerbations: a meta-analysis
B
A randomised controlled trial of a mitochondrial therapeutic target for bipolar depression: mitochondrial agents, N-acetylcysteine, and placebo
B
Efficacy of N-acetylcysteine for patients with depression: An updated systematic review and meta-analysis
B
Cysteine, cystine or N-acetylcysteine supplementation in parenterally fed neonates
B
N-acetylcysteine as an adjunctive treatment for bipolar depression: A systematic review and meta-analysis of randomized controlled trials
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
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