🟢 92/100

This product looks safe

  • Vitamin B3: 150mg is 4.3× the Tolerable Upper Intake Level (35mg)
  • 80% of ingredients have research evidence
C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Vitamin B3: 150mg is 4.3× the Tolerable Upper Intake Level (35mg)

Label Data

2 Capsule(s) Serving Size
20 Servings
Botanical with Nutrients Product Type
80% Evidence Coverage

Supplement Facts — Evidence Check

150 mg (750% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 4.3× (UL: 35 mg) 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 150mg UL 35mg
50 mg (13% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 50mg
20 mg (133% DV)
✅ 1.8× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 20mg UL 40mg
1250 mg
📊 Market median: 500.0mg (70 products)
Median 500.0mg This product: 1250mg
📊 Market median: 300.0mg (122 products) 📚 22 studies (Tier A: 0, B: 7)
This product: 400mg

Other Ingredients

Vegetable Capsule Cellulose Vegetable Stearate Silica

Label Claims — Verification

All Other
Structure/Function
All Other (97% of products) Structure/Function (86% of products) Nutrient (36% of products)

Target Groups

Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Suggested Use: Take a serving of 2-3 capsules to support a positive mood, during situations of stress of irritability, or as directed by a healthcare practitioner. Avoid use in the evening. Do not exceed 2 servings per day.

⚠️ Warnings & Precautions

Warning: Consult a healthcare practitioner before taking this or any nutritional supplement if you are pregnant/nursing, have or suspect a medical condition, are taking any medications (particularly SSR's or MAOI's), or other non-Natural Stacks dietary supplements.

Phenylketonurics: Contains phenylalanine.

Do not use if safety seal is broken or missing.

Keep out of reach of children.

🧪 Formulation Notes

No preservatives No artificial colors No soy No GMO

Phenylketonurics: Contains phenylalanine.

Additional Information

Brain Food - Natural nutrients that act as fuel for specific neurotransmitters in the brain. Try all four: - Dopamine - For mental alertness - Serotonin - For positive mood - Acetylcholine - For mental processing - GABA - For calmness & sleep

Store in a cool dry place.

U.S.A. manufactured in cGMP facility

For a positive mood All natural Neurotransmitter support

Product Details

UPC / SKU 7 01698 82646 9
DSLD Entry Date 2016-11-21
Product Type Botanical with Nutrients
Form Capsule
DSLD ID 66757
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 Niacin for primary and secondary prevention of cardiovascular events
Meta Analysis The Cochrane database of systematic reviews 2017
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
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
A A terminal metabolite of niacin promotes vascular inflammation and contributes to cardiovascular disease risk
Meta Analysis Nature medicine 2024
A Meta-analysis and imputation refines the association of 15q25 with smoking quantity
Meta Analysis Nature genetics 2010
A Genome-wide meta-analyses identify multiple loci associated with smoking behavior
Meta Analysis Nature genetics 2010
A Antidepressants for smoking cessation
Meta Analysis The Cochrane database of systematic reviews 2014
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
B Assessment of the Role of Niacin in Managing Cardiovascular Disease Outcomes: A Systematic Review and Meta-analysis
Meta Analysis JAMA network open 2019
B Association Between Lowering LDL-C and Cardiovascular Risk Reduction Among Different Therapeutic Interventions: A Systematic Review and Meta-analysis
Meta Analysis JAMA 2016
View all evidence for Niacin →

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