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Flush-Free Niacin

product on market Capsule Terry Naturally Safety: 60/100
60/100

Review before taking

  • Niacin: 500mg is 14.3× the Tolerable Upper Intake Level (35mg)
  • 100% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Niacin is used to support cholesterol levels and metabolic health, though research evidence for these effects is limited in this specific formulation. Due to a lower safety score, users should be aware of potential side effects. This product utilizes a flush-free delivery method to mitigate common skin reactions.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Niacin: 500mg is 14.3× the Tolerable Upper Intake Level (35mg)

✨ AI-generated · Qwen 3.6 · grounded in 2 sources · methodology

This product received a low safety score because it contains 500mg of Niacin, which is over 14 times the recommended upper limit for daily intake.

Label

Product Label

Label for Flush-Free Niacin
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
90
Servings
Vitamin
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

500 mg (2500% DV)
Exceeds UL by 14.3× (UL: 35 mg) 196 studies (A:5, B:63)

Other Ingredients

Hydroxypropyl Methylcellulose organic Rice Bran extract Silica
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Recommendations: 1 capsule daily. May increase to 1 capsule 3 times daily, or as recommended by your healthcare practitioner.

Warnings & Precautions

If pregnant or nursing, consult a healthcare practitioner before using.

Formulation Notes

Niacin supports healthy cholesterol levels and raises good (HDL) cholesterol levels. Flush-Free Niacin is effective and gentle. Unlike other niacin forms, it provides superior cardiovascular support without itching, skin reddening, or stomach upset.

V Vegan

No sugar, salt, yeast, wheat, gluten, corn, soy, dairy products, artificial coloring, artificial flavoring, or artificial preservatives.

Non-GMO

Additional Information

Unconditionally guaranteed

- Supports balanced cholesterol levels - Raises good (HDL) cholesterol - Maintains healthy blood vessels

Already within normal range

JC 34 91 + 3(5,6)EP L15909.01

Supports healthy cholesterol levels HDL booster For your good health Terry

V Vegan

Metadata

Product Details

UPC / SKU3 67703 15909 2
DSLD Entry Date2018-05-24
Product TypeVitamin
FormCapsule
BrandTerry Naturally
DSLD ID177047
Data Updated2026-04-11
Research

Research Evidence

241
Research Sources
55
Avg Quality
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 Niacin for primary and secondary prevention of cardiovascular events
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
A Use of high potency statins and rates of admission for acute kidney injury: multicenter, retrospective observational analysis of administrative databases
Meta Analysis BMJ (Clinical research ed.) 2013 PubMed DOI
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
Meta Analysis BMJ (Clinical research ed.) 2014 PubMed DOI
A A terminal metabolite of niacin promotes vascular inflammation and contributes to cardiovascular disease risk
Meta Analysis Nature medicine 2024 PubMed DOI
A Meta-analysis and imputation refines the association of 15q25 with smoking quantity
Meta Analysis Nature genetics 2010 PubMed DOI
A Genome-wide meta-analyses identify multiple loci associated with smoking behavior
Meta Analysis Nature genetics 2010 PubMed DOI
A Antidepressants for smoking cessation
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Topical azelaic acid, salicylic acid, nicotinamide, sulphur, zinc and fruit acid (alpha-hydroxy acid) for acne
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
B Assessment of the Role of Niacin in Managing Cardiovascular Disease Outcomes: A Systematic Review and Meta-analysis
Meta Analysis JAMA network open 2019 PubMed DOI
B Association Between Lowering LDL-C and Cardiovascular Risk Reduction Among Different Therapeutic Interventions: A Systematic Review and Meta-analysis
Meta Analysis JAMA 2016 PubMed DOI
View all evidence for Niacin →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.