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Zantrex Blue

product on market Capsule Zantrex Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Niacin is supported by strong evidence for supporting energy metabolism and cellular function. However, the Zantrex Proprietary Blend lacks transparency, making it difficult to assess the efficacy of its specific components. Overall evidence coverage for this ingredient profile is limited.

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

Label

Product Label

Label for Zantrex Blue
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
42
Servings
Other Combinations
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

30 mg (188% DV)
2.1× RDA — within safe limits 196 studies (A:5, B:63)
Zantrex Proprietary Blend
1160 mg

Other Ingredients

Gelatin Magnesium Stearate Stearic Acid Rice Flour Microcrystalline Cellulose Silicon Dioxide Titanium Dioxide FD&C Blue 1
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

For maximum weight-loss effectiveness, take Zantrex Blue every day as directed.

Directions: For weight loss, adults take 2 capsules with a full glass of water 15 minutes before main meals. For a significant energy boost, adults take 1 or 2 capsules as needed. Do not exceed 6 capsules in any 24-hour period. Use in conjunction with any sensible diet and exercise program. Individual results will vary.

Warnings & Precautions

Note: Limit the use of xanthine-containing (i.e., caffeine and caffeine-like stimulants) supplements, foods, or beverages while consuming this product because stimulants may cause nervousness, irritability, sleeplessness, and occasionally, rapid heartbeat. If you or your health-care provider have any questions, please call: 1-800-898-5153.

International distribution is not allowed without prior written approval. Product resale allowed only through authorized representatives.

Do not exceed 6 capsules in any 24-hour period. Warning: Do not exceed suggested daily serving. This product contains a significantly potent xanthine (i.e., caffeine and caffeine-like stimulants) mixture of about 300 mg per serving. People sensitive to niacin (nicotinic acid) may experience flushing of the skin that is generally mild and transient. Do not use if inner safety seal under the cap is broken or missing. Use only as directed.

Not for use by individuals under the age of 18 years. Keep out of reach of children.

Do not use if pregnant or nursing. Consult your physician before use if you are taking medication, are sensitive to stimulants, or have a medical condition.

Formulation Notes

Study subjects lost weight without a prescribed diet program While the published clinical trial using the functional compound in Zantrex Blue resulted in significant weight loss without a prescribed diet program, adding a sensible diet to your weight-loss regimen should only enhance its incredible weight-loss power.

Zantrex: Innovative weight-loss solutions backed by our ironclad, 100% satisfaction guarantee. Our guarantee: Because no weight-control product or program will work for everyone, Zantrex Blue is backed by our 100% satisfaction guarantee. Simply stated, if you are not satisfied with your Zantrex Blue, just return it to the place of purchase within 30 days.

Which Zantrex is right for you? Blue Do you want to focus on weight loss or body fat loss? Weight loss How fast do you want to feel energized? Really fast Are you focused on body sculpting? No What is your planned level of physical activity? Minimal Do you plan to change your diet? No What is your gender? Male Female

Study subjects lost an average 11.2 lbs in just 45 days In a published clinical trial, subjects using the key compound in Zantrex Blue experienced a mean weight loss of 11.2 pounds in a little over six weeks.

Rapid weight loss Intense focused energy Ultimate metabolic stimulator

Additional Information

With clinically validated ingredients and over a decade of remarkable, proven results, it's no wonder Zantrex is still the high energy, rapid weight-loss winner.

Note for customers of Zantrex Red or Zantrex Black: Zantrex Blue, Zantrex Red, and Zantrex Black are different formulations that work in different ways.

Store at controlled room temperature: 15 degrees-30 degrees C/59 degrees-86 degrees F.

This box was designed in an oversized manner to prevent pilferage. The actual size of the capsule is printed on the front of the box.

Key Compound is Clinically Validated

Metadata

Product Details

UPC / SKU6 81168 40702 5
DSLD Entry Date2024-05-23
Product TypeOther Combinations
FormCapsule
BrandZantrex
DSLD ID308373
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
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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.