Nia Plus
98/100
This product looks safe
- Niacinamide: 300mg is 8.6× the Tolerable Upper Intake Level (35mg)
- 27% of ingredients have research evidence
C
Label Compliance Grade
Product Label
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Safety Alerts
⚠️ Niacinamide: 300mg is 8.6× the Tolerable Upper Intake Level (35mg)
Label Data
2 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
27%
Evidence Coverage
Supplement Facts — Evidence Check
30 mg
(150% DV)
✅ 2.1× RDA — within safe limits
📚 193 studies (Tier A: 5, B: 63)
300 mg
(1500% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 8.6× (UL: 35 mg)
📚 193 studies (Tier A: 5, B: 63)
150 mcg
(50% DV)
📊 5.0× RDA — above typical dose
📚 26 studies (Tier A: 0, B: 11)
100 mg
(1000% DV)
📊 20.0× RDA — above typical dose
📚 1 studies — no high-quality reviews
200 mg
(50% DV)
📊 Market median: 4002.0mg (1 products)
📚 20 studies (Tier A: 0, B: 2)
Potassium
99 mg
(2% DV)
50 mg
📊 Market median: 80.0mg (136 products)
400 mg
📊 Market median: 500.0mg (9 products)
Raw Heart
10 mg
Raw Kidney
5 mg
Raw Liver
5 mg
Raw Spleen
5 mg
Raw Duodenum
5 mg
Raw Pancreas
5 mg
Raw Brain
5 mg
Other Ingredients
Cellulose
Gelatin
Silica
Vegetable Stearate
Label Claims — Verification
❓
All Other
All Other (97% of products)
Structure/Function (86% of products)
Nutrient (36% of products)
Target Groups
Adult (18 - 50 Years)
Dairy Free
Sugar Free
Product Information
📋 Directions for Use
Suggested Usage: As a dietary supplement, adults take 2 capsules daily or as directed by your healthcare professional.
⚠️ Warnings & Precautions
Tamper resistant package, do not use if outer seal is missing.
🧪 Formulation Notes
This product contains NO yeast, wheat gluten, milk/dairy, corn, sodium, sugar, starch, artificial coloring, preservatives or flavoring.
Additional Information
For optimal storage conditions, store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C) (35-65% relative humidity)
Formula #7428
Product Details
DSLD Entry Date
2012-06-01
Product Type
Other Combinations
Form
Capsule
Brand
Douglas Laboratories
DSLD ID
8695
Data Updated
2026-04-11
Research Evidence
241
Research Sources
55
Avg Quality Score
113
Meta Analysis
75
Systematic Review
32
Rct
11
Clinical Trial
3
Other
3
Regulatory Source
1
Cochrane Review
1
Narrative Review
1
Openfda Safety
A
Use of high potency statins and rates of admission for acute kidney injury: multicenter, retrospective observational analysis of administrative databases
A
Effect on cardiovascular risk of high density lipoprotein targeted drug treatments niacin, fibrates, and CETP inhibitors: meta-analysis of randomised controlled trials including 117,411 patients
A
A terminal metabolite of niacin promotes vascular inflammation and contributes to cardiovascular disease risk
A
Topical azelaic acid, salicylic acid, nicotinamide, sulphur, zinc and fruit acid (alpha-hydroxy acid) for acne
B
Assessment of the Role of Niacin in Managing Cardiovascular Disease Outcomes: A Systematic Review and Meta-analysis
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