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Mental Energy

product on market Tablet or Pill NuNaturals Safety: 88/100
88/100

This product is generally safe

  • Vitamin B3: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)
  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 42% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains a complex of B vitamins and vitamin C, which are linked to energy metabolism and cognitive function. Research provides strong evidence for these nutrients' roles in cellular energy production. However, the overall evidence coverage for this specific ingredient profile is limited.

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

Alerts

Safety Alerts

Vitamin B3: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)

Contains proprietary blend — exact ingredient amounts not disclosed

Label

Product Label

Label for Mental Energy
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Tablet(s)
Serving Size
30
Servings
Other Combinations
Product Type
42%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
200 mg (340% DV)
100 mg (1000% DV)
20.0× RDA — above typical dose 2 studies — no high-quality reviews
50 mg (2500% DV)
38.5× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
50 mg (250% DV)
Exceeds UL by 1.4× (UL: 35 mg) 196 studies (A:5, B:63)
100 mcg (1667% DV)
41.7× RDA — above typical dose 139 studies (A:1, B:44)
150 mg (38% DV)
Within RDA (0.4× RDA) 316 studies (A:8, B:159)
5 mg (250% DV)
2.2× RDA — within safe limits 9 studies — no high-quality reviews
Potassium
350 mg (10% DV)
350 mg
Market median: 500.0mg (223 products) 24 studies (A:0, B:1)
350 mg
Market median: 420.0mg (227 products)
100 mg
Market median: 500.0mg (180 products) 5 studies (A:0, B:1)
188 mg
Within RDA (0.3× RDA) 38 studies (A:1, B:7)
GABA
100 mg
DMAE
100 mg
Market median: 120.0mg (440 products) 191 studies (A:1, B:71)
Vinpocetine
5 mg
2 mg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews
100 mcg
Market median: 0.15mg (41 products)
Proprietary Blend

Other Ingredients

Di-Calcium Phosphate Cellulose Stearic Acid Vegetable Magnesium Stearate Silicon Dioxide Citric Acid Glycine
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

Suggested Use: Take 2-4 tablets a day. For maximum short-term performance, use 4 tablets.

Warnings & Precautions

Warning: Consult with your healthcare provider if you have high blood pressure or heart problems, severe liver or kidney disease, or if you are taking a blood thinning medication. Not to be used by pregnant or breastfeeding women, or with antidepressant drugs containing MAO or SSR inhibitors.

Additional Information

Multi-nutritional formula

Metadata

Product Details

UPC / SKU7 39223 00002 2
DSLD Entry Date2017-10-21
Product TypeOther Combinations
FormTablet or Pill
BrandNuNaturals
DSLD ID79032
Data Updated2026-04-11
Research

Research Evidence

371
Research Sources
54
Avg Quality
148
Meta Analysis
82
Systematic Review
71
Rct
62
Clinical Trial
2
Regulatory Source
1
Cochrane Review
1
Narrative Review
1
Other
1
Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024 PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021 PubMed DOI
View all evidence for Vitamin C →
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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.