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NOS Blast Factor Pre & Post Workout Formula

product on market Capsule Precision Engineered Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 33% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Niacin and arginine blends are used to support energy metabolism and blood flow, though evidence for their ergogenic effects in healthy adults is generally moderate to limited. The nutrient delivery blend aims to enhance absorption, but clinical data on these specific combinations is sparse. Overall, the ingredient profile relies on common precursors with varying levels of scientific support.

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

Label

Product Label

Label for NOS Blast Factor Pre & Post Workout Formula
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Capsule(s)
Serving Size
30
Servings
Botanical with Nutrients
Product Type
33%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

20 mg (100% DV)
1.4× RDA — within safe limits 196 studies (A:5, B:63)
Market median: 500.0mg (143 products)
Superior Nutrient Delivery Blend
180 mg

Other Ingredients

Gelatin Contains Less Than 2% of
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

DIRECTIONS: For adults, take two (2) to four (4) capsules 30 minutes before your workout and two (2) to four (4) capsules immediately after your workout.

Warnings & Precautions

WARNING: Not intended for use by pregnant or nursing women. If you are taking any medications, planning any medical procedure or have any medical condition, consult your doctor before use.

Avoid this product if you have liver or kidney disease. Discontinue use and consult your doctor if any adverse reactions occur.

Not intended for use by persons under the age of 18. Keep out of reach of children.

Do not use if seal under cap is broken or missing.

Formulation Notes

No Artificial Flavor or Sweetener, No Preservatives, No Sugar, No Milk, No Lactose, No Soy, No Gluten, No Wheat, No Yeast, No Fish. Sodium Free.

NOS Blast Factor contains unique ingredients such as Korean Ginseng and Niacin. Ginkgo Extract is also included for blood flow support.*

Additional Information

Precision Engineered has pioneered the manufacture of premium sports nutrition supplements. Our commitment to quality is the highest in our industry. Every product undergoes rigorous analysis for purity, potency, safety and freshness. We guarantee it.

QA QUALITY ASSURED

Store at room temperature.

PROD. # 35721 B35721 02A

PRECISION ENGINEERED(R) HARDCORE SERIES

Nitric Oxide Stimulator* Supports Exercise Blood Flow*

Nitric Oxide production is critical for blood flow and nutrient delivery to active cells during intense workouts.* NOS Blast Factor can be beneficial during exercise when blood flow dramatically increases, and with a post-workout shake when your body demands a rapid supply of amino acids and carbohydrates for recovery.* Try stacking NOS Blast Factor with Whey Protein immediately after your workout to support amino delivery.*

Metadata

Product Details

UPC / SKU7 66443 35721 6
DSLD Entry Date2013-06-25
Product TypeBotanical with Nutrients
FormCapsule
DSLD ID21456
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.