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NERVEsustain

product on market Capsule Metabolic Maintenance Safety: 95/100
95/100

This product looks safe

  • Folate: 10mg is 10.0× the Tolerable Upper Intake Level (1.0mg)
  • 86% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains B vitamins and Vitamin C, which are supported by strong evidence for maintaining nerve function and metabolic health. These nutrients act as essential cofactors in cellular energy production and nerve regeneration. The ingredient profile is associated with a high safety score.

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

Alerts

Safety Alerts

Folate: 10mg is 10.0× the Tolerable Upper Intake Level (1.0mg)

Label

Product Label

Label for NERVEsustain
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
30
Servings
Other Combinations
Product Type
86%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
15 mg (17% DV)
50 mg (4167% DV)
41.7× RDA — above typical dose 76 studies (A:0, B:33)
40 mg (3077% DV)
30.8× RDA — above typical dose 13 studies (A:0, B:1)
70 mg (4118% DV)
53.8× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
10 mg DFE (2500% DV)
Exceeds UL by 10.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
4 mg (166667% DV)
1666.7× RDA — above typical dose 139 studies (A:1, B:44)
50 mg (12% DV)
Within RDA (0.1× RDA) 316 studies (A:8, B:159)

Other Ingredients

Vegetarian Cellulose Capsule
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: One (1) capsule daily, or as directed by a healthcare professional.

Warnings & Precautions

Keep tightly closed in a cool, dry place, out of the reach of children.

Formulation Notes

Egg free Gluten free Free of nuts Dairy free

Manufactured in a GMP Compliant Facility

Peripheral nerve support

Additional Information

Keep tightly closed in a cool, dry place, out of the reach of children.

Metadata

Product Details

UPC / SKU8 38287 00525 4
DSLD Entry Date2022-09-22
Product TypeOther Combinations
FormCapsule
BrandMetabolic Maintenance
DSLD ID274190
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.