NR6
94/100
This product looks safe
- Nicotinamide Riboside Chloride: 300mg is 8.6× the Tolerable Upper Intake Level (35mg)
- 67% of ingredients have research evidence
C
Label Compliance Grade
Product Label
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Safety Alerts
⚠️ Nicotinamide Riboside Chloride: 300mg is 8.6× the Tolerable Upper Intake Level (35mg)
Label Data
1 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
67%
Evidence Coverage
Supplement Facts — Evidence Check
150 mcg
(37% DV)
✅ Within RDA (0.4× RDA of 0.4 mg)
📚 225 studies (Tier A: 10, B: 105)
24 mcg
(1000% DV)
📊 10.0× RDA — above typical dose
📚 138 studies (Tier A: 1, B: 44)
⚠️ Exceeds Tolerable Upper Intake Level by 8.6× (UL: 35 mg)
📚 193 studies (Tier A: 5, B: 63)
Dimethylglycine HCl
100 mg
100 mg
📊 Market median: 167.0mg (311 products)
📚 182 studies (Tier A: 0, B: 65)
Piperine
10 mg
Other Ingredients
Hydroxypropylmethyl Cellulose
Water
Label Claims — Verification
❓
All Other
❓
Structure/Function
All Other (99% of products)
Structure/Function (77% of products)
Nutrient (60% of products)
Approved Health (5% of products)
Target Groups
Adult (18 - 50 Years)
Product Information
📋 Directions for Use
Directions For Use Adults: Take 1 capsule per day.
🧪 Formulation Notes
Xtend-Life NR6 includes a synergistic combination of ingredients to support optimal cellular energy.
Cellular Energy Support
Additional Information
Store in a cool, dry place.
Best Quality Guarantee
NewZealand.com Licence No.100055
USA/Canada Ph: 1888 487 9304
Product Details
Research Evidence
363
Research Sources
57
Avg Quality Score
187
Meta Analysis
56
Systematic Review
54
Rct
29
Guideline
26
Clinical Trial
6
Cochrane Review
2
Regulatory Source
1
Other
1
Openfda Safety
A
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A
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A
The Association Between the Risk of Hypertensive Disorders of Pregnancy and Folic Acid: A Systematic Review and Meta-Analysis
A
A Comparative Study Evaluating the Effectiveness of Folate-Based B Vitamin Intervention on Cognitive Function of Older Adults under Mandatory Folic Acid Fortification Policy: A Systematic Review and Meta-Analysis of Randomized Controlled Trials
A
Associations between serum Homocysteine, vitamin B9, and vitamin B12 levels and the formation of intracranial Aneurysms: A systematic review and meta-analysis
A
Intake of vitamin B6, folate, and vitamin B12 and risk of coronary heart disease: a systematic review and dose-response meta-analysis of prospective cohort studies
A
Beneficial effects of folic acid supplementation on lipid markers in adults: A GRADE-assessed systematic review and dose-response meta-analysis of data from 21,787 participants in 34 randomized controlled trials
A
Folic acid supplementation and blood pressure: a GRADE-assessed systematic review and dose-response meta-analysis of 41,633 participants
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